23780410

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1871}}^1$

素因数の和:1950

約数の個数: 32

約数和(自身を含む): 45287424

約数和(自身を除く): 21507014

約数列:

[1, 2, 5, 10, 31, 41, 62, 82, 155, 205, 310, 410, 1271, 1871, 2542, 3742, 6355, 9355, 12710, 18710, 58001, 76711, 116002, 153422, 290005, 383555, 580010, 767110, 2378041, 4756082, 11890205, 23780410]

約数ペア:

[(1, 23780410), (2, 11890205), (5, 4756082), (10, 2378041), (31, 767110), (41, 580010), (62, 383555), (82, 290005), (155, 153422), (205, 116002), (310, 76711), (410, 58001), (1271, 18710), (1871, 12710), (2542, 9355), (3742, 6355)]