30255832

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{313}}^1$

素因数の和:643

約数の個数: 32

約数和(自身を含む): 58441680

約数和(自身を除く): 28185848

約数列:

[1, 2, 4, 8, 43, 86, 172, 281, 313, 344, 562, 626, 1124, 1252, 2248, 2504, 12083, 13459, 24166, 26918, 48332, 53836, 87953, 96664, 107672, 175906, 351812, 703624, 3781979, 7563958, 15127916, 30255832]

約数ペア:

[(1, 30255832), (2, 15127916), (4, 7563958), (8, 3781979), (43, 703624), (86, 351812), (172, 175906), (281, 107672), (313, 96664), (344, 87953), (562, 53836), (626, 48332), (1124, 26918), (1252, 24166), (2248, 13459), (2504, 12083)]