1812106242

素因数分解:

$2^1\times 3^4\times {\mathrm{2243}}^1\times {\mathrm{4987}}^1$

素因数の和:7244

約数の個数: 40

約数和(自身を含む): 4063085136

約数和(自身を除く): 2250978894

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 2243, 4486, 4987, 6729, 9974, 13458, 14961, 20187, 29922, 40374, 44883, 60561, 89766, 121122, 134649, 181683, 269298, 363366, 403947, 807894, 11185841, 22371682, 33557523, 67115046, 100672569, 201345138, 302017707, 604035414, 906053121, 1812106242]

約数ペア:

[(1, 1812106242), (2, 906053121), (3, 604035414), (6, 302017707), (9, 201345138), (18, 100672569), (27, 67115046), (54, 33557523), (81, 22371682), (162, 11185841), (2243, 807894), (4486, 403947), (4987, 363366), (6729, 269298), (9974, 181683), (13458, 134649), (14961, 121122), (20187, 89766), (29922, 60561), (40374, 44883)]