2021621808

素因数分解:

$2^4\times 3^1\times {\mathrm{1097}}^1\times {\mathrm{38393}}^1$

素因数の和:39501

約数の個数: 40

約数和(自身を含む): 5227419888

約数和(自身を除く): 3205798080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1097, 2194, 3291, 4388, 6582, 8776, 13164, 17552, 26328, 38393, 52656, 76786, 115179, 153572, 230358, 307144, 460716, 614288, 921432, 1842864, 42117121, 84234242, 126351363, 168468484, 252702726, 336936968, 505405452, 673873936, 1010810904, 2021621808]

約数ペア:

[(1, 2021621808), (2, 1010810904), (3, 673873936), (4, 505405452), (6, 336936968), (8, 252702726), (12, 168468484), (16, 126351363), (24, 84234242), (48, 42117121), (1097, 1842864), (2194, 921432), (3291, 614288), (4388, 460716), (6582, 307144), (8776, 230358), (13164, 153572), (17552, 115179), (26328, 76786), (38393, 52656)]