2399970192

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{684923}}^1$

素因数の和:685007

約数の個数: 40

約数和(自身を含む): 6284862624

約数和(自身を除く): 3884892432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 584, 876, 1168, 1752, 3504, 684923, 1369846, 2054769, 2739692, 4109538, 5479384, 8219076, 10958768, 16438152, 32876304, 49999379, 99998758, 149998137, 199997516, 299996274, 399995032, 599992548, 799990064, 1199985096, 2399970192]

約数ペア:

[(1, 2399970192), (2, 1199985096), (3, 799990064), (4, 599992548), (6, 399995032), (8, 299996274), (12, 199997516), (16, 149998137), (24, 99998758), (48, 49999379), (73, 32876304), (146, 16438152), (219, 10958768), (292, 8219076), (438, 5479384), (584, 4109538), (876, 2739692), (1168, 2054769), (1752, 1369846), (3504, 684923)]