2280452986

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1\times {\mathrm{7039}}^1$

素因数の和:7438

約数の個数: 32

約数和(自身を含む): 3975966720

約数和(自身を除く): 1695513734

約数列:

[1, 2, 7, 14, 73, 146, 317, 511, 634, 1022, 2219, 4438, 7039, 14078, 23141, 46282, 49273, 98546, 161987, 323974, 513847, 1027694, 2231363, 3596929, 4462726, 7193858, 15619541, 31239082, 162889499, 325778998, 1140226493, 2280452986]

約数ペア:

[(1, 2280452986), (2, 1140226493), (7, 325778998), (14, 162889499), (73, 31239082), (146, 15619541), (317, 7193858), (511, 4462726), (634, 3596929), (1022, 2231363), (2219, 1027694), (4438, 513847), (7039, 323974), (14078, 161987), (23141, 98546), (46282, 49273)]