2874817883951

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{457}}^1\times {\mathrm{1553}}^1\times {\mathrm{5879}}^1$

素因数の和:7955

約数の個数: 32

約数和(自身を含む): 3163848024960

約数和(自身を除く): 289030141009

約数列:

[1, 13, 53, 457, 689, 1553, 5879, 5941, 20189, 24221, 76427, 82309, 311587, 314873, 709721, 1070017, 2686703, 4050631, 9130087, 9226373, 34927139, 37615213, 118691131, 142395259, 483894611, 488997769, 1851138367, 4172449759, 6290629943, 54241846867, 221139837227, 2874817883951]

約数ペア:

[(1, 2874817883951), (13, 221139837227), (53, 54241846867), (457, 6290629943), (689, 4172449759), (1553, 1851138367), (5879, 488997769), (5941, 483894611), (20189, 142395259), (24221, 118691131), (76427, 37615213), (82309, 34927139), (311587, 9226373), (314873, 9130087), (709721, 4050631), (1070017, 2686703)]