30301352

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{641}}^1$

素因数の和:977

約数の個数: 32

約数和(自身を含む): 60091200

約数和(自身を除く): 29789848

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 311, 622, 641, 1244, 1282, 2488, 2564, 5128, 5909, 11818, 12179, 23636, 24358, 47272, 48716, 97432, 199351, 398702, 797404, 1594808, 3787669, 7575338, 15150676, 30301352]

約数ペア:

[(1, 30301352), (2, 15150676), (4, 7575338), (8, 3787669), (19, 1594808), (38, 797404), (76, 398702), (152, 199351), (311, 97432), (622, 48716), (641, 47272), (1244, 24358), (1282, 23636), (2488, 12179), (2564, 11818), (5128, 5909)]