2008607330

素因数分解:

$2^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{277}}^1\times {\mathrm{4051}}^1$

素因数の和:4514

約数の個数: 32

約数和(自身を含む): 3649717440

約数和(自身を除く): 1641110110

約数列:

[1, 2, 5, 10, 179, 277, 358, 554, 895, 1385, 1790, 2770, 4051, 8102, 20255, 40510, 49583, 99166, 247915, 495830, 725129, 1122127, 1450258, 2244254, 3625645, 5610635, 7251290, 11221270, 200860733, 401721466, 1004303665, 2008607330]

約数ペア:

[(1, 2008607330), (2, 1004303665), (5, 401721466), (10, 200860733), (179, 11221270), (277, 7251290), (358, 5610635), (554, 3625645), (895, 2244254), (1385, 1450258), (1790, 1122127), (2770, 725129), (4051, 495830), (8102, 247915), (20255, 99166), (40510, 49583)]