310769394

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{137387}}^1$

素因数の和:137434

約数の個数: 32

約数和(自身を含む): 692435520

約数和(自身を除く): 381666126

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 137387, 274774, 412161, 824322, 1786031, 3572062, 3984223, 5358093, 7968446, 10716186, 11952669, 23905338, 51794899, 103589798, 155384697, 310769394]

約数ペア:

[(1, 310769394), (2, 155384697), (3, 103589798), (6, 51794899), (13, 23905338), (26, 11952669), (29, 10716186), (39, 7968446), (58, 5358093), (78, 3984223), (87, 3572062), (174, 1786031), (377, 824322), (754, 412161), (1131, 274774), (2262, 137387)]