2108333660

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{563}}^1\times {\mathrm{1657}}^1$

素因数の和:2342

約数の個数: 48

約数和(自身を含む): 4477316256

約数和(自身を除く): 2368982596

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 563, 565, 1126, 1130, 1657, 2252, 2260, 2815, 3314, 5630, 6628, 8285, 11260, 16570, 33140, 63619, 127238, 187241, 254476, 318095, 374482, 636190, 748964, 932891, 936205, 1272380, 1865782, 1872410, 3731564, 3744820, 4664455, 9328910, 18657820, 105416683, 210833366, 421666732, 527083415, 1054166830, 2108333660]

約数ペア:

[(1, 2108333660), (2, 1054166830), (4, 527083415), (5, 421666732), (10, 210833366), (20, 105416683), (113, 18657820), (226, 9328910), (452, 4664455), (563, 3744820), (565, 3731564), (1126, 1872410), (1130, 1865782), (1657, 1272380), (2252, 936205), (2260, 932891), (2815, 748964), (3314, 636190), (5630, 374482), (6628, 318095), (8285, 254476), (11260, 187241), (16570, 127238), (33140, 63619)]