30654354

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{1163}}^1$

素因数の和:1382

約数の個数: 32

約数和(自身を含む): 64364544

約数和(自身を除く): 33710190

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 191, 382, 573, 1146, 1163, 2326, 3489, 4393, 6978, 8786, 13179, 26358, 26749, 53498, 80247, 160494, 222133, 444266, 666399, 1332798, 5109059, 10218118, 15327177, 30654354]

約数ペア:

[(1, 30654354), (2, 15327177), (3, 10218118), (6, 5109059), (23, 1332798), (46, 666399), (69, 444266), (138, 222133), (191, 160494), (382, 80247), (573, 53498), (1146, 26749), (1163, 26358), (2326, 13179), (3489, 8786), (4393, 6978)]