2021287020186

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{6875125919}}^1$

素因数の和:6875125938

約数の個数: 24

約数和(自身を含む): 4702586129280

約数和(自身を除く): 2681299109094

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 6875125919, 13750251838, 20625377757, 41250755514, 48125881433, 96251762866, 144377644299, 288755288598, 336881170031, 673762340062, 1010643510093, 2021287020186]

約数ペア:

[(1, 2021287020186), (2, 1010643510093), (3, 673762340062), (6, 336881170031), (7, 288755288598), (14, 144377644299), (21, 96251762866), (42, 48125881433), (49, 41250755514), (98, 20625377757), (147, 13750251838), (294, 6875125919)]