20409876066

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1\times {\mathrm{127541}}^1$

素因数の和:127874

約数の個数: 32

約数和(自身を含む): 41323608000

約数和(自身を除く): 20913731934

約数列:

[1, 2, 3, 6, 149, 179, 298, 358, 447, 537, 894, 1074, 26671, 53342, 80013, 127541, 160026, 255082, 382623, 765246, 19003609, 22829839, 38007218, 45659678, 57010827, 68489517, 114021654, 136979034, 3401646011, 6803292022, 10204938033, 20409876066]

約数ペア:

[(1, 20409876066), (2, 10204938033), (3, 6803292022), (6, 3401646011), (149, 136979034), (179, 114021654), (298, 68489517), (358, 57010827), (447, 45659678), (537, 38007218), (894, 22829839), (1074, 19003609), (26671, 765246), (53342, 382623), (80013, 255082), (127541, 160026)]