30393128

素因数分解:

$2^3\times {\mathrm{61}}^2\times {\mathrm{1021}}^1$

素因数の和:1149

約数の個数: 24

約数和(自身を含む): 57993390

約数和(自身を除く): 27600262

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 1021, 2042, 3721, 4084, 7442, 8168, 14884, 29768, 62281, 124562, 249124, 498248, 3799141, 7598282, 15196564, 30393128]

約数ペア:

[(1, 30393128), (2, 15196564), (4, 7598282), (8, 3799141), (61, 498248), (122, 249124), (244, 124562), (488, 62281), (1021, 29768), (2042, 14884), (3721, 8168), (4084, 7442)]