2012323592

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{778763}}^1$

素因数の和:778805

約数の個数: 32

約数和(自身を含む): 4205325600

約数和(自身を除く): 2193002008

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 778763, 1557526, 3115052, 6230104, 13238971, 14796497, 26477942, 29592994, 52955884, 59185988, 105911768, 118371976, 251540449, 503080898, 1006161796, 2012323592]

約数ペア:

[(1, 2012323592), (2, 1006161796), (4, 503080898), (8, 251540449), (17, 118371976), (19, 105911768), (34, 59185988), (38, 52955884), (68, 29592994), (76, 26477942), (136, 14796497), (152, 13238971), (323, 6230104), (646, 3115052), (1292, 1557526), (2584, 778763)]