1330679306

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1\times {\mathrm{4861}}^1$

素因数の和:5438

約数の個数: 32

約数和(自身を含む): 2276816256

約数和(自身を除く): 946136950

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 541, 1082, 4861, 5951, 9722, 11902, 12443, 24886, 53471, 106942, 111803, 136873, 223606, 273746, 1229833, 2459666, 2629801, 5259602, 28927811, 57855622, 60485423, 120970846, 665339653, 1330679306]

約数ペア:

[(1, 1330679306), (2, 665339653), (11, 120970846), (22, 60485423), (23, 57855622), (46, 28927811), (253, 5259602), (506, 2629801), (541, 2459666), (1082, 1229833), (4861, 273746), (5951, 223606), (9722, 136873), (11902, 111803), (12443, 106942), (24886, 53471)]