2019923172

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1809967}}^1$

素因数の和:1810008

約数の個数: 36

約数和(自身を含む): 5270626816

約数和(自身を除く): 3250703644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 1809967, 3619934, 5429901, 7239868, 10859802, 16289703, 21719604, 32579406, 56108977, 65158812, 112217954, 168326931, 224435908, 336653862, 504980793, 673307724, 1009961586, 2019923172]

約数ペア:

[(1, 2019923172), (2, 1009961586), (3, 673307724), (4, 504980793), (6, 336653862), (9, 224435908), (12, 168326931), (18, 112217954), (31, 65158812), (36, 56108977), (62, 32579406), (93, 21719604), (124, 16289703), (186, 10859802), (279, 7239868), (372, 5429901), (558, 3619934), (1116, 1809967)]