2480296

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3407}}^1$

素因数の和:3433

約数の個数: 32

約数和(自身を含む): 5725440

約数和(自身を除く): 3245144

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 3407, 6814, 13628, 23849, 27256, 44291, 47698, 88582, 95396, 177164, 190792, 310037, 354328, 620074, 1240148, 2480296]

約数ペア:

[(1, 2480296), (2, 1240148), (4, 620074), (7, 354328), (8, 310037), (13, 190792), (14, 177164), (26, 95396), (28, 88582), (52, 47698), (56, 44291), (91, 27256), (104, 23849), (182, 13628), (364, 6814), (728, 3407)]