2156746224

素因数分解:

$2^4\times 3^1\times {\mathrm{307}}^1\times {\mathrm{146359}}^1$

素因数の和:146677

約数の個数: 40

約数和(自身を含む): 5589781120

約数和(自身を除く): 3433034896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 307, 614, 921, 1228, 1842, 2456, 3684, 4912, 7368, 14736, 146359, 292718, 439077, 585436, 878154, 1170872, 1756308, 2341744, 3512616, 7025232, 44932213, 89864426, 134796639, 179728852, 269593278, 359457704, 539186556, 718915408, 1078373112, 2156746224]

約数ペア:

[(1, 2156746224), (2, 1078373112), (3, 718915408), (4, 539186556), (6, 359457704), (8, 269593278), (12, 179728852), (16, 134796639), (24, 89864426), (48, 44932213), (307, 7025232), (614, 3512616), (921, 2341744), (1228, 1756308), (1842, 1170872), (2456, 878154), (3684, 585436), (4912, 439077), (7368, 292718), (14736, 146359)]