2126236494

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{144701}}^1$

素因数の和:144816

約数の個数: 32

約数和(自身を含む): 4445245440

約数和(自身を除く): 2319008946

約数列:

[1, 2, 3, 6, 31, 62, 79, 93, 158, 186, 237, 474, 2449, 4898, 7347, 14694, 144701, 289402, 434103, 868206, 4485731, 8971462, 11431379, 13457193, 22862758, 26914386, 34294137, 68588274, 354372749, 708745498, 1063118247, 2126236494]

約数ペア:

[(1, 2126236494), (2, 1063118247), (3, 708745498), (6, 354372749), (31, 68588274), (62, 34294137), (79, 26914386), (93, 22862758), (158, 13457193), (186, 11431379), (237, 8971462), (474, 4485731), (2449, 868206), (4898, 434103), (7347, 289402), (14694, 144701)]