2021980146

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{821}}^1\times {\mathrm{13241}}^1$

素因数の和:14098

約数の個数: 32

約数和(自身を含む): 4179810816

約数和(自身を除く): 2157830670

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 821, 1642, 2463, 4926, 13241, 25451, 26482, 39723, 50902, 76353, 79446, 152706, 410471, 820942, 1231413, 2462826, 10870861, 21741722, 32612583, 65225166, 336996691, 673993382, 1010990073, 2021980146]

約数ペア:

[(1, 2021980146), (2, 1010990073), (3, 673993382), (6, 336996691), (31, 65225166), (62, 32612583), (93, 21741722), (186, 10870861), (821, 2462826), (1642, 1231413), (2463, 820942), (4926, 410471), (13241, 152706), (25451, 79446), (26482, 76353), (39723, 50902)]