1891036614

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{1129}}^1\times {\mathrm{2131}}^1$

素因数の和:3396

約数の個数: 32

約数和(自身を含む): 3816109440

約数和(自身を除く): 1925072826

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 1129, 2131, 2258, 3387, 4262, 6393, 6774, 12786, 147899, 279161, 295798, 443697, 558322, 837483, 887394, 1674966, 2405899, 4811798, 7217697, 14435394, 315172769, 630345538, 945518307, 1891036614]

約数ペア:

[(1, 1891036614), (2, 945518307), (3, 630345538), (6, 315172769), (131, 14435394), (262, 7217697), (393, 4811798), (786, 2405899), (1129, 1674966), (2131, 887394), (2258, 837483), (3387, 558322), (4262, 443697), (6393, 295798), (6774, 279161), (12786, 147899)]