2803812

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{1931}}^1$

素因数の和:1960

約数の個数: 36

約数和(自身を含む): 7194768

約数和(自身を除く): 4390956

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 1931, 3862, 5793, 7724, 11586, 21241, 23172, 42482, 63723, 84964, 127446, 233651, 254892, 467302, 700953, 934604, 1401906, 2803812]

約数ペア:

[(1, 2803812), (2, 1401906), (3, 934604), (4, 700953), (6, 467302), (11, 254892), (12, 233651), (22, 127446), (33, 84964), (44, 63723), (66, 42482), (121, 23172), (132, 21241), (242, 11586), (363, 7724), (484, 5793), (726, 3862), (1452, 1931)]