2607100

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^2\times {\mathrm{31}}^1$

素因数の和:103

約数の個数: 54

約数和(自身を含む): 6048224

約数和(自身を除く): 3441124

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 31, 50, 58, 62, 100, 116, 124, 145, 155, 290, 310, 580, 620, 725, 775, 841, 899, 1450, 1550, 1682, 1798, 2900, 3100, 3364, 3596, 4205, 4495, 8410, 8990, 16820, 17980, 21025, 22475, 26071, 42050, 44950, 52142, 84100, 89900, 104284, 130355, 260710, 521420, 651775, 1303550, 2607100]

約数ペア:

[(1, 2607100), (2, 1303550), (4, 651775), (5, 521420), (10, 260710), (20, 130355), (25, 104284), (29, 89900), (31, 84100), (50, 52142), (58, 44950), (62, 42050), (100, 26071), (116, 22475), (124, 21025), (145, 17980), (155, 16820), (290, 8990), (310, 8410), (580, 4495), (620, 4205), (725, 3596), (775, 3364), (841, 3100), (899, 2900), (1450, 1798), (1550, 1682)]