3150294940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{417811}}^1$

素因数の和:417862

約数の個数: 48

約数和(自身を含む): 7370203680

約数和(自身を除く): 4219908740

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 52, 58, 65, 116, 130, 145, 260, 290, 377, 580, 754, 1508, 1885, 3770, 7540, 417811, 835622, 1671244, 2089055, 4178110, 5431543, 8356220, 10863086, 12116519, 21726172, 24233038, 27157715, 48466076, 54315430, 60582595, 108630860, 121165190, 157514747, 242330380, 315029494, 630058988, 787573735, 1575147470, 3150294940]

約数ペア:

[(1, 3150294940), (2, 1575147470), (4, 787573735), (5, 630058988), (10, 315029494), (13, 242330380), (20, 157514747), (26, 121165190), (29, 108630860), (52, 60582595), (58, 54315430), (65, 48466076), (116, 27157715), (130, 24233038), (145, 21726172), (260, 12116519), (290, 10863086), (377, 8356220), (580, 5431543), (754, 4178110), (1508, 2089055), (1885, 1671244), (3770, 835622), (7540, 417811)]