1854366928

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{1483}}^1\times {\mathrm{2521}}^1$

素因数の和:4043

約数の個数: 40

約数和(自身を含む): 3712706816

約数和(自身を除く): 1858339888

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 1483, 2521, 2966, 5042, 5932, 10084, 11864, 20168, 23728, 40336, 45973, 78151, 91946, 156302, 183892, 312604, 367784, 625208, 735568, 1250416, 3738643, 7477286, 14954572, 29909144, 59818288, 115897933, 231795866, 463591732, 927183464, 1854366928]

約数ペア:

[(1, 1854366928), (2, 927183464), (4, 463591732), (8, 231795866), (16, 115897933), (31, 59818288), (62, 29909144), (124, 14954572), (248, 7477286), (496, 3738643), (1483, 1250416), (2521, 735568), (2966, 625208), (5042, 367784), (5932, 312604), (10084, 183892), (11864, 156302), (20168, 91946), (23728, 78151), (40336, 45973)]