19005202828

素因数分解:

$2^2\times {\mathrm{571}}^1\times {\mathrm{2699}}^1\times {\mathrm{3083}}^1$

素因数の和:6357

約数の個数: 24

約数和(自身を含む): 33340507200

約数和(自身を除く): 14335304372

約数列:

[1, 2, 4, 571, 1142, 2284, 2699, 3083, 5398, 6166, 10796, 12332, 1541129, 1760393, 3082258, 3520786, 6164516, 7041572, 8321017, 16642034, 33284068, 4751300707, 9502601414, 19005202828]

約数ペア:

[(1, 19005202828), (2, 9502601414), (4, 4751300707), (571, 33284068), (1142, 16642034), (2284, 8321017), (2699, 7041572), (3083, 6164516), (5398, 3520786), (6166, 3082258), (10796, 1760393), (12332, 1541129)]