2018048776

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{101267}}^1$

素因数の和:101373

約数の個数: 32

約数和(自身を含む): 3937299840

約数和(自身を除く): 1919251064

約数列:

[1, 2, 4, 8, 47, 53, 94, 106, 188, 212, 376, 424, 2491, 4982, 9964, 19928, 101267, 202534, 405068, 810136, 4759549, 5367151, 9519098, 10734302, 19038196, 21468604, 38076392, 42937208, 252256097, 504512194, 1009024388, 2018048776]

約数ペア:

[(1, 2018048776), (2, 1009024388), (4, 504512194), (8, 252256097), (47, 42937208), (53, 38076392), (94, 21468604), (106, 19038196), (188, 10734302), (212, 9519098), (376, 5367151), (424, 4759549), (2491, 810136), (4982, 405068), (9964, 202534), (19928, 101267)]