30840056

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{12893}}^1$

素因数の和:12935

約数の個数: 32

約数和(自身を含む): 64985760

約数和(自身を除く): 34145704

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 12893, 25786, 51572, 103144, 167609, 296539, 335218, 593078, 670436, 1186156, 1340872, 2372312, 3855007, 7710014, 15420028, 30840056]

約数ペア:

[(1, 30840056), (2, 15420028), (4, 7710014), (8, 3855007), (13, 2372312), (23, 1340872), (26, 1186156), (46, 670436), (52, 593078), (92, 335218), (104, 296539), (184, 167609), (299, 103144), (598, 51572), (1196, 25786), (2392, 12893)]