2017643586

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2131}}^1\times {\mathrm{22543}}^1$

素因数の和:24686

約数の個数: 32

約数和(自身を含む): 4614125568

約数和(自身を除く): 2596481982

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2131, 4262, 6393, 12786, 14917, 22543, 29834, 44751, 45086, 67629, 89502, 135258, 157801, 315602, 473403, 946806, 48039133, 96078266, 144117399, 288234798, 336273931, 672547862, 1008821793, 2017643586]

約数ペア:

[(1, 2017643586), (2, 1008821793), (3, 672547862), (6, 336273931), (7, 288234798), (14, 144117399), (21, 96078266), (42, 48039133), (2131, 946806), (4262, 473403), (6393, 315602), (12786, 157801), (14917, 135258), (22543, 89502), (29834, 67629), (44751, 45086)]