1330984498

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{3313}}^1$

素因数の和:3502

約数の個数: 32

約数和(自身を含む): 2108101680

約数和(自身を除く): 777117182

約数列:

[1, 2, 37, 61, 74, 89, 122, 178, 2257, 3293, 3313, 4514, 5429, 6586, 6626, 10858, 122581, 200873, 202093, 245162, 294857, 401746, 404186, 589714, 7477441, 10909709, 14954882, 17986277, 21819418, 35972554, 665492249, 1330984498]

約数ペア:

[(1, 1330984498), (2, 665492249), (37, 35972554), (61, 21819418), (74, 17986277), (89, 14954882), (122, 10909709), (178, 7477441), (2257, 589714), (3293, 404186), (3313, 401746), (4514, 294857), (5429, 245162), (6586, 202093), (6626, 200873), (10858, 122581)]