2019954171246

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{578803}}^1$

素因数の和:578883

約数の個数: 128

約数和(自身を含む): 4880845762560

約数和(自身を除く): 2860891591314

約数列:

[1, 2, 3, 6, 11, 19, 22, 23, 33, 38, 46, 57, 66, 69, 114, 121, 138, 209, 242, 253, 363, 418, 437, 506, 627, 726, 759, 874, 1254, 1311, 1331, 1518, 2299, 2622, 2662, 2783, 3993, 4598, 4807, 5566, 6897, 7986, 8349, 9614, 13794, 14421, 16698, 25289, 28842, 30613, 50578, 52877, 61226, 75867, 91839, 105754, 151734, 158631, 183678, 317262, 578803, 581647, 1157606, 1163294, 1736409, 1744941, 3472818, 3489882, 6366833, 10997257, 12733666, 13312469, 19100499, 21994514, 26624938, 32991771, 38200998, 39937407, 65983542, 70035163, 79874814, 120969827, 140070326, 146437159, 210105489, 241939654, 252936911, 292874318, 362909481, 420210978, 439311477, 505873822, 725818962, 758810733, 770386793, 878622954, 1330668097, 1517621466, 1540773586, 1610808749, 2311160379, 2661336194, 2782306021, 3221617498, 3992004291, 4622320758, 4832426247, 5564612042, 7984008582, 8346918063, 9664852494, 14637349067, 16693836126, 17718896239, 29274698134, 30605366231, 35437792478, 43912047201, 53156688717, 61210732462, 87824094402, 91816098693, 106313377434, 183632197386, 336659028541, 673318057082, 1009977085623, 2019954171246]

約数ペア:

[(1, 2019954171246), (2, 1009977085623), (3, 673318057082), (6, 336659028541), (11, 183632197386), (19, 106313377434), (22, 91816098693), (23, 87824094402), (33, 61210732462), (38, 53156688717), (46, 43912047201), (57, 35437792478), (66, 30605366231), (69, 29274698134), (114, 17718896239), (121, 16693836126), (138, 14637349067), (209, 9664852494), (242, 8346918063), (253, 7984008582), (363, 5564612042), (418, 4832426247), (437, 4622320758), (506, 3992004291), (627, 3221617498), (726, 2782306021), (759, 2661336194), (874, 2311160379), (1254, 1610808749), (1311, 1540773586), (1331, 1517621466), (1518, 1330668097), (2299, 878622954), (2622, 770386793), (2662, 758810733), (2783, 725818962), (3993, 505873822), (4598, 439311477), (4807, 420210978), (5566, 362909481), (6897, 292874318), (7986, 252936911), (8349, 241939654), (9614, 210105489), (13794, 146437159), (14421, 140070326), (16698, 120969827), (25289, 79874814), (28842, 70035163), (30613, 65983542), (50578, 39937407), (52877, 38200998), (61226, 32991771), (75867, 26624938), (91839, 21994514), (105754, 19100499), (151734, 13312469), (158631, 12733666), (183678, 10997257), (317262, 6366833), (578803, 3489882), (581647, 3472818), (1157606, 1744941), (1163294, 1736409)]