2008662732

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{599959}}^1$

素因数の和:600003

約数の個数: 48

約数和(自身を含む): 5375641600

約数和(自身を除く): 3366978868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 599959, 1199918, 1799877, 2399836, 3599754, 5399631, 7199508, 10799262, 16198893, 18598729, 21598524, 32397786, 37197458, 55796187, 64795572, 74394916, 111592374, 167388561, 223184748, 334777122, 502165683, 669554244, 1004331366, 2008662732]

約数ペア:

[(1, 2008662732), (2, 1004331366), (3, 669554244), (4, 502165683), (6, 334777122), (9, 223184748), (12, 167388561), (18, 111592374), (27, 74394916), (31, 64795572), (36, 55796187), (54, 37197458), (62, 32397786), (93, 21598524), (108, 18598729), (124, 16198893), (186, 10799262), (279, 7199508), (372, 5399631), (558, 3599754), (837, 2399836), (1116, 1799877), (1674, 1199918), (3348, 599959)]