2452137416

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{673}}^1\times {\mathrm{23971}}^1$

素因数の和:24669

約数の個数: 32

約数和(自身を含む): 4847138400

約数和(自身を除く): 2395000984

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 673, 1346, 2692, 5384, 12787, 23971, 25574, 47942, 51148, 95884, 102296, 191768, 455449, 910898, 1821796, 3643592, 16132483, 32264966, 64529932, 129059864, 306517177, 613034354, 1226068708, 2452137416]

約数ペア:

[(1, 2452137416), (2, 1226068708), (4, 613034354), (8, 306517177), (19, 129059864), (38, 64529932), (76, 32264966), (152, 16132483), (673, 3643592), (1346, 1821796), (2692, 910898), (5384, 455449), (12787, 191768), (23971, 102296), (25574, 95884), (47942, 51148)]