2408886

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{1439}}^1$

素因数の和:1481

約数の個数: 32

約数和(自身を含む): 5529600

約数和(自身を除く): 3120714

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1439, 1674, 2878, 4317, 8634, 12951, 25902, 38853, 44609, 77706, 89218, 133827, 267654, 401481, 802962, 1204443, 2408886]

約数ペア:

[(1, 2408886), (2, 1204443), (3, 802962), (6, 401481), (9, 267654), (18, 133827), (27, 89218), (31, 77706), (54, 44609), (62, 38853), (93, 25902), (186, 12951), (279, 8634), (558, 4317), (837, 2878), (1439, 1674)]