2079463725

素因数分解:

$3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{99377}}^1$

素因数の和:99427

約数の個数: 48

約数和(自身を含む): 3943319040

約数和(自身を除く): 1863855315

約数列:

[1, 3, 5, 9, 15, 25, 27, 31, 45, 75, 93, 135, 155, 225, 279, 465, 675, 775, 837, 1395, 2325, 4185, 6975, 20925, 99377, 298131, 496885, 894393, 1490655, 2484425, 2683179, 3080687, 4471965, 7453275, 9242061, 13415895, 15403435, 22359825, 27726183, 46210305, 67079475, 77017175, 83178549, 138630915, 231051525, 415892745, 693154575, 2079463725]

約数ペア:

[(1, 2079463725), (3, 693154575), (5, 415892745), (9, 231051525), (15, 138630915), (25, 83178549), (27, 77017175), (31, 67079475), (45, 46210305), (75, 27726183), (93, 22359825), (135, 15403435), (155, 13415895), (225, 9242061), (279, 7453275), (465, 4471965), (675, 3080687), (775, 2683179), (837, 2484425), (1395, 1490655), (2325, 894393), (4185, 496885), (6975, 298131), (20925, 99377)]