20341062

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7019}}^1$

素因数の和:7057

約数の個数: 48

約数和(自身を含む): 52565760

約数和(自身を除く): 32224698

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 7019, 14038, 21057, 42114, 49133, 63171, 98266, 126342, 147399, 161437, 294798, 322874, 442197, 484311, 884394, 968622, 1130059, 1452933, 2260118, 2905866, 3390177, 6780354, 10170531, 20341062]

約数ペア:

[(1, 20341062), (2, 10170531), (3, 6780354), (6, 3390177), (7, 2905866), (9, 2260118), (14, 1452933), (18, 1130059), (21, 968622), (23, 884394), (42, 484311), (46, 442197), (63, 322874), (69, 294798), (126, 161437), (138, 147399), (161, 126342), (207, 98266), (322, 63171), (414, 49133), (483, 42114), (966, 21057), (1449, 14038), (2898, 7019)]