3381352

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:134

約数の個数: 48

約数和(自身を含む): 7147980

約数和(自身を除く): 3766628

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 61, 82, 104, 122, 164, 169, 244, 328, 338, 488, 533, 676, 793, 1066, 1352, 1586, 2132, 2501, 3172, 4264, 5002, 6344, 6929, 10004, 10309, 13858, 20008, 20618, 27716, 32513, 41236, 55432, 65026, 82472, 130052, 260104, 422669, 845338, 1690676, 3381352]

約数ペア:

[(1, 3381352), (2, 1690676), (4, 845338), (8, 422669), (13, 260104), (26, 130052), (41, 82472), (52, 65026), (61, 55432), (82, 41236), (104, 32513), (122, 27716), (164, 20618), (169, 20008), (244, 13858), (328, 10309), (338, 10004), (488, 6929), (533, 6344), (676, 5002), (793, 4264), (1066, 3172), (1352, 2501), (1586, 2132)]