34920730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{6247}}^1$

素因数の和:6310

約数の個数: 32

約数和(自身を含む): 69277824

約数和(自身を除く): 34357094

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 2795, 5590, 6247, 12494, 31235, 62470, 81211, 162422, 268621, 406055, 537242, 812110, 1343105, 2686210, 3492073, 6984146, 17460365, 34920730]

約数ペア:

[(1, 34920730), (2, 17460365), (5, 6984146), (10, 3492073), (13, 2686210), (26, 1343105), (43, 812110), (65, 537242), (86, 406055), (130, 268621), (215, 162422), (430, 81211), (559, 62470), (1118, 31235), (2795, 12494), (5590, 6247)]