20054964964

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{2188451}}^1$

素因数の和:2188563

約数の個数: 24

約数和(自身を含む): 36765993600

約数和(自身を除く): 16711028636

約数列:

[1, 2, 4, 29, 58, 79, 116, 158, 316, 2291, 4582, 9164, 2188451, 4376902, 8753804, 63465079, 126930158, 172887629, 253860316, 345775258, 691550516, 5013741241, 10027482482, 20054964964]

約数ペア:

[(1, 20054964964), (2, 10027482482), (4, 5013741241), (29, 691550516), (58, 345775258), (79, 253860316), (116, 172887629), (158, 126930158), (316, 63465079), (2291, 8753804), (4582, 4376902), (9164, 2188451)]