655122972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2113}}^1\times {\mathrm{3691}}^1$

素因数の和:5818

約数の個数: 48

約数和(自身を含む): 1748294912

約数和(自身を除く): 1093171940

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2113, 3691, 4226, 6339, 7382, 8452, 11073, 12678, 14764, 14791, 22146, 25356, 25837, 29582, 44292, 44373, 51674, 59164, 77511, 88746, 103348, 155022, 177492, 310044, 7799083, 15598166, 23397249, 31196332, 46794498, 54593581, 93588996, 109187162, 163780743, 218374324, 327561486, 655122972]

約数ペア:

[(1, 655122972), (2, 327561486), (3, 218374324), (4, 163780743), (6, 109187162), (7, 93588996), (12, 54593581), (14, 46794498), (21, 31196332), (28, 23397249), (42, 15598166), (84, 7799083), (2113, 310044), (3691, 177492), (4226, 155022), (6339, 103348), (7382, 88746), (8452, 77511), (11073, 59164), (12678, 51674), (14764, 44373), (14791, 44292), (22146, 29582), (25356, 25837)]