2041182

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1$

素因数の和:106

約数の個数: 72

約数和(自身を含む): 5309928

約数和(自身を除く): 3268746

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 61, 66, 78, 99, 117, 122, 143, 169, 183, 198, 234, 286, 338, 366, 429, 507, 549, 671, 793, 858, 1014, 1098, 1287, 1342, 1521, 1586, 1859, 2013, 2379, 2574, 3042, 3718, 4026, 4758, 5577, 6039, 7137, 8723, 10309, 11154, 12078, 14274, 16731, 17446, 20618, 26169, 30927, 33462, 52338, 61854, 78507, 92781, 113399, 157014, 185562, 226798, 340197, 680394, 1020591, 2041182]

約数ペア:

[(1, 2041182), (2, 1020591), (3, 680394), (6, 340197), (9, 226798), (11, 185562), (13, 157014), (18, 113399), (22, 92781), (26, 78507), (33, 61854), (39, 52338), (61, 33462), (66, 30927), (78, 26169), (99, 20618), (117, 17446), (122, 16731), (143, 14274), (169, 12078), (183, 11154), (198, 10309), (234, 8723), (286, 7137), (338, 6039), (366, 5577), (429, 4758), (507, 4026), (549, 3718), (671, 3042), (793, 2574), (858, 2379), (1014, 2013), (1098, 1859), (1287, 1586), (1342, 1521)]