1330354378

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{1699}}^1$

素因数の和:1926

約数の個数: 32

約数和(自身を含む): 2082024000

約数和(自身を除く): 751669622

約数列:

[1, 2, 53, 83, 89, 106, 166, 178, 1699, 3398, 4399, 4717, 7387, 8798, 9434, 14774, 90047, 141017, 151211, 180094, 282034, 302422, 391511, 783022, 7473901, 8014183, 12550513, 14947802, 16028366, 25101026, 665177189, 1330354378]

約数ペア:

[(1, 1330354378), (2, 665177189), (53, 25101026), (83, 16028366), (89, 14947802), (106, 12550513), (166, 8014183), (178, 7473901), (1699, 783022), (3398, 391511), (4399, 302422), (4717, 282034), (7387, 180094), (8798, 151211), (9434, 141017), (14774, 90047)]