30707406

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{5903}}^1$

素因数の和:5945

約数の個数: 36

約数和(自身を含む): 70688592

約数和(自身を除く): 39981186

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 289, 306, 578, 867, 1734, 2601, 5202, 5903, 11806, 17709, 35418, 53127, 100351, 106254, 200702, 301053, 602106, 903159, 1705967, 1806318, 3411934, 5117901, 10235802, 15353703, 30707406]

約数ペア:

[(1, 30707406), (2, 15353703), (3, 10235802), (6, 5117901), (9, 3411934), (17, 1806318), (18, 1705967), (34, 903159), (51, 602106), (102, 301053), (153, 200702), (289, 106254), (306, 100351), (578, 53127), (867, 35418), (1734, 17709), (2601, 11806), (5202, 5903)]