2042804558

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{10343}}^1$

素因数の和:10556

約数の個数: 32

約数和(自身を含む): 3353690304

約数和(自身を除く): 1310885746

約数列:

[1, 2, 17, 34, 37, 74, 157, 314, 629, 1258, 2669, 5338, 5809, 10343, 11618, 20686, 98753, 175831, 197506, 351662, 382691, 765382, 1623851, 3247702, 6505747, 13011494, 27605467, 55210934, 60082487, 120164974, 1021402279, 2042804558]

約数ペア:

[(1, 2042804558), (2, 1021402279), (17, 120164974), (34, 60082487), (37, 55210934), (74, 27605467), (157, 13011494), (314, 6505747), (629, 3247702), (1258, 1623851), (2669, 765382), (5338, 382691), (5809, 351662), (10343, 197506), (11618, 175831), (20686, 98753)]