27720404922

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{2108657}}^1$

素因数の和:2108982

約数の個数: 32

約数和(自身を含む): 63563386752

約数和(自身を除く): 35842981830

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 313, 626, 939, 1878, 2191, 4382, 6573, 13146, 2108657, 4217314, 6325971, 12651942, 14760599, 29521198, 44281797, 88563594, 660009641, 1320019282, 1980028923, 3960057846, 4620067487, 9240134974, 13860202461, 27720404922]

約数ペア:

[(1, 27720404922), (2, 13860202461), (3, 9240134974), (6, 4620067487), (7, 3960057846), (14, 1980028923), (21, 1320019282), (42, 660009641), (313, 88563594), (626, 44281797), (939, 29521198), (1878, 14760599), (2191, 12651942), (4382, 6325971), (6573, 4217314), (13146, 2108657)]