2056519410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{8941}}^1$

素因数の和:9020

約数の個数: 128

約数和(自身を含む): 5840771328

約数和(自身を除く): 3784251918

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 41, 51, 55, 66, 82, 85, 102, 110, 123, 165, 170, 187, 205, 246, 255, 330, 374, 410, 451, 510, 561, 615, 697, 902, 935, 1122, 1230, 1353, 1394, 1870, 2091, 2255, 2706, 2805, 3485, 4182, 4510, 5610, 6765, 6970, 7667, 8941, 10455, 13530, 15334, 17882, 20910, 23001, 26823, 38335, 44705, 46002, 53646, 76670, 89410, 98351, 115005, 134115, 151997, 196702, 230010, 268230, 295053, 303994, 366581, 455991, 491755, 590106, 733162, 759985, 911982, 983510, 1099743, 1475265, 1519970, 1671967, 1832905, 2199486, 2279955, 2950530, 3343934, 3665810, 4032391, 4559910, 5015901, 5498715, 6231877, 8064782, 8359835, 10031802, 10997430, 12097173, 12463754, 16719670, 18695631, 20161955, 24194346, 25079505, 31159385, 37391262, 40323910, 50159010, 60485865, 62318770, 68550647, 93478155, 120971730, 137101294, 186956310, 205651941, 342753235, 411303882, 685506470, 1028259705, 2056519410]

約数ペア:

[(1, 2056519410), (2, 1028259705), (3, 685506470), (5, 411303882), (6, 342753235), (10, 205651941), (11, 186956310), (15, 137101294), (17, 120971730), (22, 93478155), (30, 68550647), (33, 62318770), (34, 60485865), (41, 50159010), (51, 40323910), (55, 37391262), (66, 31159385), (82, 25079505), (85, 24194346), (102, 20161955), (110, 18695631), (123, 16719670), (165, 12463754), (170, 12097173), (187, 10997430), (205, 10031802), (246, 8359835), (255, 8064782), (330, 6231877), (374, 5498715), (410, 5015901), (451, 4559910), (510, 4032391), (561, 3665810), (615, 3343934), (697, 2950530), (902, 2279955), (935, 2199486), (1122, 1832905), (1230, 1671967), (1353, 1519970), (1394, 1475265), (1870, 1099743), (2091, 983510), (2255, 911982), (2706, 759985), (2805, 733162), (3485, 590106), (4182, 491755), (4510, 455991), (5610, 366581), (6765, 303994), (6970, 295053), (7667, 268230), (8941, 230010), (10455, 196702), (13530, 151997), (15334, 134115), (17882, 115005), (20910, 98351), (23001, 89410), (26823, 76670), (38335, 53646), (44705, 46002)]