2018407586

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{86161}}^1$

素因数の和:86246

約数の個数: 32

約数和(自身を含む): 3517477488

約数和(自身を除く): 1499069902

約数列:

[1, 2, 13, 17, 26, 34, 53, 106, 221, 442, 689, 901, 1378, 1802, 11713, 23426, 86161, 172322, 1120093, 1464737, 2240186, 2929474, 4566533, 9133066, 19041581, 38083162, 59364929, 77631061, 118729858, 155262122, 1009203793, 2018407586]

約数ペア:

[(1, 2018407586), (2, 1009203793), (13, 155262122), (17, 118729858), (26, 77631061), (34, 59364929), (53, 38083162), (106, 19041581), (221, 9133066), (442, 4566533), (689, 2929474), (901, 2240186), (1378, 1464737), (1802, 1120093), (11713, 172322), (23426, 86161)]