2093291270

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{610289}}^1$

素因数の和:610317

約数の個数: 32

約数和(自身を含む): 4394088000

約数和(自身を除く): 2300796730

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 610289, 1220578, 3051445, 4272023, 6102890, 8544046, 21360115, 29904161, 42720230, 59808322, 149520805, 209329127, 299041610, 418658254, 1046645635, 2093291270]

約数ペア:

[(1, 2093291270), (2, 1046645635), (5, 418658254), (7, 299041610), (10, 209329127), (14, 149520805), (35, 59808322), (49, 42720230), (70, 29904161), (98, 21360115), (245, 8544046), (343, 6102890), (490, 4272023), (686, 3051445), (1715, 1220578), (3430, 610289)]