2761087390

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{31013}}^1$

素因数の和:31356

約数の個数: 32

約数和(自身を含む): 5158248480

約数和(自身を除く): 2397161090

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 307, 614, 1535, 3070, 8903, 17806, 31013, 44515, 62026, 89030, 155065, 310130, 899377, 1798754, 4496885, 8993770, 9520991, 19041982, 47604955, 95209910, 276108739, 552217478, 1380543695, 2761087390]

約数ペア:

[(1, 2761087390), (2, 1380543695), (5, 552217478), (10, 276108739), (29, 95209910), (58, 47604955), (145, 19041982), (290, 9520991), (307, 8993770), (614, 4496885), (1535, 1798754), (3070, 899377), (8903, 310130), (17806, 155065), (31013, 89030), (44515, 62026)]