2180094910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{4513}}^1$

素因数の和:4697

約数の個数: 64

約数和(自身を含む): 4596913152

約数和(自身を除く): 2416818242

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 103, 134, 206, 335, 469, 515, 670, 721, 938, 1030, 1442, 2345, 3605, 4513, 4690, 6901, 7210, 9026, 13802, 22565, 31591, 34505, 45130, 48307, 63182, 69010, 96614, 157955, 241535, 302371, 315910, 464839, 483070, 604742, 929678, 1511855, 2116597, 2324195, 3023710, 3253873, 4233194, 4648390, 6507746, 10582985, 16269365, 21165970, 31144213, 32538730, 62288426, 155721065, 218009491, 311442130, 436018982, 1090047455, 2180094910]

約数ペア:

[(1, 2180094910), (2, 1090047455), (5, 436018982), (7, 311442130), (10, 218009491), (14, 155721065), (35, 62288426), (67, 32538730), (70, 31144213), (103, 21165970), (134, 16269365), (206, 10582985), (335, 6507746), (469, 4648390), (515, 4233194), (670, 3253873), (721, 3023710), (938, 2324195), (1030, 2116597), (1442, 1511855), (2345, 929678), (3605, 604742), (4513, 483070), (4690, 464839), (6901, 315910), (7210, 302371), (9026, 241535), (13802, 157955), (22565, 96614), (31591, 69010), (34505, 63182), (45130, 48307)]