2378633780

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{27073}}^1$

素因数の和:27296

約数の個数: 48

約数和(自身を含む): 5239793664

約数和(自身を除く): 2861159884

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 191, 230, 382, 460, 764, 955, 1910, 3820, 4393, 8786, 17572, 21965, 27073, 43930, 54146, 87860, 108292, 135365, 270730, 541460, 622679, 1245358, 2490716, 3113395, 5170943, 6226790, 10341886, 12453580, 20683772, 25854715, 51709430, 103418860, 118931689, 237863378, 475726756, 594658445, 1189316890, 2378633780]

約数ペア:

[(1, 2378633780), (2, 1189316890), (4, 594658445), (5, 475726756), (10, 237863378), (20, 118931689), (23, 103418860), (46, 51709430), (92, 25854715), (115, 20683772), (191, 12453580), (230, 10341886), (382, 6226790), (460, 5170943), (764, 3113395), (955, 2490716), (1910, 1245358), (3820, 622679), (4393, 541460), (8786, 270730), (17572, 135365), (21965, 108292), (27073, 87860), (43930, 54146)]