2392191969

素因数分解:

$3^1\times {\mathrm{37}}^2\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:330

約数の個数: 48

約数和(自身を含む): 3398411520

約数和(自身を除く): 1006219551

約数列:

[1, 3, 37, 73, 79, 101, 111, 219, 237, 303, 1369, 2701, 2923, 3737, 4107, 5767, 7373, 7979, 8103, 8769, 11211, 17301, 22119, 23937, 99937, 108151, 138269, 213379, 272801, 295223, 299811, 324453, 414807, 582467, 640137, 818403, 885669, 1747401, 7895023, 10093637, 10923251, 21551279, 23685069, 30280911, 32769753, 64653837, 797397323, 2392191969]

約数ペア:

[(1, 2392191969), (3, 797397323), (37, 64653837), (73, 32769753), (79, 30280911), (101, 23685069), (111, 21551279), (219, 10923251), (237, 10093637), (303, 7895023), (1369, 1747401), (2701, 885669), (2923, 818403), (3737, 640137), (4107, 582467), (5767, 414807), (7373, 324453), (7979, 299811), (8103, 295223), (8769, 272801), (11211, 213379), (17301, 138269), (22119, 108151), (23937, 99937)]