84818470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{40583}}^1$

素因数の和:40620

約数の個数: 32

約数和(自身を含む): 175322880

約数和(自身を除く): 90504410

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 40583, 81166, 202915, 405830, 446413, 771077, 892826, 1542154, 2232065, 3855385, 4464130, 7710770, 8481847, 16963694, 42409235, 84818470]

約数ペア:

[(1, 84818470), (2, 42409235), (5, 16963694), (10, 8481847), (11, 7710770), (19, 4464130), (22, 3855385), (38, 2232065), (55, 1542154), (95, 892826), (110, 771077), (190, 446413), (209, 405830), (418, 202915), (1045, 81166), (2090, 40583)]