2081904

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3943}}^1$

素因数の和:3965

約数の個数: 40

約数和(自身を含む): 5868672

約数和(自身を除く): 3786768

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 3943, 7886, 11829, 15772, 23658, 31544, 43373, 47316, 63088, 86746, 94632, 130119, 173492, 189264, 260238, 346984, 520476, 693968, 1040952, 2081904]

約数ペア:

[(1, 2081904), (2, 1040952), (3, 693968), (4, 520476), (6, 346984), (8, 260238), (11, 189264), (12, 173492), (16, 130119), (22, 94632), (24, 86746), (33, 63088), (44, 47316), (48, 43373), (66, 31544), (88, 23658), (132, 15772), (176, 11829), (264, 7886), (528, 3943)]