2486037310

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^2\times {\mathrm{71}}^1\times {\mathrm{941}}^1$

素因数の和:1141

約数の個数: 48

約数和(自身を含む): 4618407456

約数和(自身を除く): 2132370146

約数列:

[1, 2, 5, 10, 61, 71, 122, 142, 305, 355, 610, 710, 941, 1882, 3721, 4331, 4705, 7442, 8662, 9410, 18605, 21655, 37210, 43310, 57401, 66811, 114802, 133622, 264191, 287005, 334055, 528382, 574010, 668110, 1320955, 2641910, 3501461, 4075471, 7002922, 8150942, 17507305, 20377355, 35014610, 40754710, 248603731, 497207462, 1243018655, 2486037310]

約数ペア:

[(1, 2486037310), (2, 1243018655), (5, 497207462), (10, 248603731), (61, 40754710), (71, 35014610), (122, 20377355), (142, 17507305), (305, 8150942), (355, 7002922), (610, 4075471), (710, 3501461), (941, 2641910), (1882, 1320955), (3721, 668110), (4331, 574010), (4705, 528382), (7442, 334055), (8662, 287005), (9410, 264191), (18605, 133622), (21655, 114802), (37210, 66811), (43310, 57401)]