2318622420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{38643707}}^1$

素因数の和:38643719

約数の個数: 24

約数和(自身を含む): 6492142944

約数和(自身を除く): 4173520524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 38643707, 77287414, 115931121, 154574828, 193218535, 231862242, 386437070, 463724484, 579655605, 772874140, 1159311210, 2318622420]

約数ペア:

[(1, 2318622420), (2, 1159311210), (3, 772874140), (4, 579655605), (5, 463724484), (6, 386437070), (10, 231862242), (12, 193218535), (15, 154574828), (20, 115931121), (30, 77287414), (60, 38643707)]