1609085648

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{30689}}^1$

素因数の和:30839

約数の個数: 40

約数和(自身を含む): 3253753800

約数和(自身を除く): 1644668152

約数列:

[1, 2, 4, 8, 16, 29, 58, 113, 116, 226, 232, 452, 464, 904, 1808, 3277, 6554, 13108, 26216, 30689, 52432, 61378, 122756, 245512, 491024, 889981, 1779962, 3467857, 3559924, 6935714, 7119848, 13871428, 14239696, 27742856, 55485712, 100567853, 201135706, 402271412, 804542824, 1609085648]

約数ペア:

[(1, 1609085648), (2, 804542824), (4, 402271412), (8, 201135706), (16, 100567853), (29, 55485712), (58, 27742856), (113, 14239696), (116, 13871428), (226, 7119848), (232, 6935714), (452, 3559924), (464, 3467857), (904, 1779962), (1808, 889981), (3277, 491024), (6554, 245512), (13108, 122756), (26216, 61378), (30689, 52432)]