10381890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{863}}^1$

素因数の和:1274

約数の個数: 32

約数和(自身を含む): 25007616

約数和(自身を除く): 14625726

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 401, 802, 863, 1203, 1726, 2005, 2406, 2589, 4010, 4315, 5178, 6015, 8630, 12030, 12945, 25890, 346063, 692126, 1038189, 1730315, 2076378, 3460630, 5190945, 10381890]

約数ペア:

[(1, 10381890), (2, 5190945), (3, 3460630), (5, 2076378), (6, 1730315), (10, 1038189), (15, 692126), (30, 346063), (401, 25890), (802, 12945), (863, 12030), (1203, 8630), (1726, 6015), (2005, 5178), (2406, 4315), (2589, 4010)]