2145832.00000000

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{227}}^1\times {\mathrm{563}}^1$

素因数の和:904

約数の個数: 32

約数和(自身を含む): 169741440

約数和(自身を除く): 86159586

約数列:

[1, 2, 3, 6, 109, 218, 227, 327, 454, 563, 654, 681, 1126, 1362, 1689, 3378, 24743, 49486, 61367, 74229, 122734, 127801, 148458, 184101, 255602, 368202, 383403, 766806, 13930309, 27860618, 41790927, 83581854]

約数ペア:

[(1, 83581854), (2, 41790927), (3, 27860618), (6, 13930309), (109, 766806), (218, 383403), (227, 368202), (327, 255602), (454, 184101), (563, 148458), (654, 127801), (681, 122734), (1126, 74229), (1362, 61367), (1689, 49486), (3378, 24743)]