2065226730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{9834413}}^1$

素因数の和:9834430

約数の個数: 32

約数和(自身を含む): 5664622464

約数和(自身を除く): 3599395734

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 9834413, 19668826, 29503239, 49172065, 59006478, 68840891, 98344130, 137681782, 147516195, 206522673, 295032390, 344204455, 413045346, 688408910, 1032613365, 2065226730]

約数ペア:

[(1, 2065226730), (2, 1032613365), (3, 688408910), (5, 413045346), (6, 344204455), (7, 295032390), (10, 206522673), (14, 147516195), (15, 137681782), (21, 98344130), (30, 68840891), (35, 59006478), (42, 49172065), (70, 29503239), (105, 19668826), (210, 9834413)]