2055173690

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{95191}}^1$

素因数の和:95342

約数の個数: 32

約数和(自身を含む): 3947802624

約数和(自身を除く): 1892628934

約数列:

[1, 2, 5, 10, 17, 34, 85, 127, 170, 254, 635, 1270, 2159, 4318, 10795, 21590, 95191, 190382, 475955, 951910, 1618247, 3236494, 8091235, 12089257, 16182470, 24178514, 60446285, 120892570, 205517369, 411034738, 1027586845, 2055173690]

約数ペア:

[(1, 2055173690), (2, 1027586845), (5, 411034738), (10, 205517369), (17, 120892570), (34, 60446285), (85, 24178514), (127, 16182470), (170, 12089257), (254, 8091235), (635, 3236494), (1270, 1618247), (2159, 951910), (4318, 475955), (10795, 190382), (21590, 95191)]