2893449642

素因数分解:

$2^1\times 3^1\times {\mathrm{421}}^1\times {\mathrm{641}}^1\times {\mathrm{1787}}^1$

素因数の和:2854

約数の個数: 32

約数和(自身を含む): 5812945344

約数和(自身を除く): 2919495702

約数列:

[1, 2, 3, 6, 421, 641, 842, 1263, 1282, 1787, 1923, 2526, 3574, 3846, 5361, 10722, 269861, 539722, 752327, 809583, 1145467, 1504654, 1619166, 2256981, 2290934, 3436401, 4513962, 6872802, 482241607, 964483214, 1446724821, 2893449642]

約数ペア:

[(1, 2893449642), (2, 1446724821), (3, 964483214), (6, 482241607), (421, 6872802), (641, 4513962), (842, 3436401), (1263, 2290934), (1282, 2256981), (1787, 1619166), (1923, 1504654), (2526, 1145467), (3574, 809583), (3846, 752327), (5361, 539722), (10722, 269861)]