2116734958

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1\times {\mathrm{4019}}^1$

素因数の和:4512

約数の個数: 32

約数和(自身を含む): 3501066240

約数和(自身を除く): 1384331282

約数列:

[1, 2, 13, 26, 47, 94, 431, 611, 862, 1222, 4019, 5603, 8038, 11206, 20257, 40514, 52247, 104494, 188893, 263341, 377786, 526682, 1732189, 2455609, 3464378, 4911218, 22518457, 45036914, 81412883, 162825766, 1058367479, 2116734958]

約数ペア:

[(1, 2116734958), (2, 1058367479), (13, 162825766), (26, 81412883), (47, 45036914), (94, 22518457), (431, 4911218), (611, 3464378), (862, 2455609), (1222, 1732189), (4019, 526682), (5603, 377786), (8038, 263341), (11206, 188893), (20257, 104494), (40514, 52247)]