2015296890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{249727}}^1$

素因数の和:250006

約数の個数: 32

約数和(自身を含む): 4854712320

約数和(自身を除く): 2839415430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 269, 538, 807, 1345, 1614, 2690, 4035, 8070, 249727, 499454, 749181, 1248635, 1498362, 2497270, 3745905, 7491810, 67176563, 134353126, 201529689, 335882815, 403059378, 671765630, 1007648445, 2015296890]

約数ペア:

[(1, 2015296890), (2, 1007648445), (3, 671765630), (5, 403059378), (6, 335882815), (10, 201529689), (15, 134353126), (30, 67176563), (269, 7491810), (538, 3745905), (807, 2497270), (1345, 1498362), (1614, 1248635), (2690, 749181), (4035, 499454), (8070, 249727)]