2010641028

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2351}}^1$

素因数の和:2430

約数の個数: 144

約数和(自身を含む): 5605662720

約数和(自身を除く): 3595021692

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 31, 33, 38, 44, 57, 62, 66, 76, 93, 114, 121, 124, 132, 186, 209, 228, 242, 341, 363, 372, 418, 484, 589, 627, 682, 726, 836, 1023, 1178, 1254, 1364, 1452, 1767, 2046, 2299, 2351, 2356, 2508, 3534, 3751, 4092, 4598, 4702, 6479, 6897, 7053, 7068, 7502, 9196, 9404, 11253, 12958, 13794, 14106, 15004, 19437, 22506, 25861, 25916, 27588, 28212, 38874, 44669, 45012, 51722, 71269, 72881, 77583, 77748, 89338, 103444, 134007, 142538, 145762, 155166, 178676, 213807, 218643, 268014, 284471, 285076, 291524, 310332, 427614, 437286, 491359, 536028, 568942, 801691, 853413, 855228, 874572, 982718, 1137884, 1384739, 1474077, 1603382, 1706826, 1965436, 2405073, 2769478, 2948154, 3206764, 3413652, 4154217, 4810146, 5404949, 5538956, 5896308, 8308434, 8818601, 9620292, 10809898, 15232129, 16214847, 16616868, 17637202, 21619796, 26455803, 30464258, 32429694, 35274404, 45696387, 52911606, 60928516, 64859388, 91392774, 105823212, 167553419, 182785548, 335106838, 502660257, 670213676, 1005320514, 2010641028]

約数ペア:

[(1, 2010641028), (2, 1005320514), (3, 670213676), (4, 502660257), (6, 335106838), (11, 182785548), (12, 167553419), (19, 105823212), (22, 91392774), (31, 64859388), (33, 60928516), (38, 52911606), (44, 45696387), (57, 35274404), (62, 32429694), (66, 30464258), (76, 26455803), (93, 21619796), (114, 17637202), (121, 16616868), (124, 16214847), (132, 15232129), (186, 10809898), (209, 9620292), (228, 8818601), (242, 8308434), (341, 5896308), (363, 5538956), (372, 5404949), (418, 4810146), (484, 4154217), (589, 3413652), (627, 3206764), (682, 2948154), (726, 2769478), (836, 2405073), (1023, 1965436), (1178, 1706826), (1254, 1603382), (1364, 1474077), (1452, 1384739), (1767, 1137884), (2046, 982718), (2299, 874572), (2351, 855228), (2356, 853413), (2508, 801691), (3534, 568942), (3751, 536028), (4092, 491359), (4598, 437286), (4702, 427614), (6479, 310332), (6897, 291524), (7053, 285076), (7068, 284471), (7502, 268014), (9196, 218643), (9404, 213807), (11253, 178676), (12958, 155166), (13794, 145762), (14106, 142538), (15004, 134007), (19437, 103444), (22506, 89338), (25861, 77748), (25916, 77583), (27588, 72881), (28212, 71269), (38874, 51722), (44669, 45012)]