3972870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4013}}^1$

素因数の和:4037

約数の個数: 48

約数和(自身を含む): 11271312

約数和(自身を除く): 7298442

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 4013, 8026, 12039, 20065, 24078, 36117, 40130, 44143, 60195, 72234, 88286, 120390, 132429, 180585, 220715, 264858, 361170, 397287, 441430, 662145, 794574, 1324290, 1986435, 3972870]

約数ペア:

[(1, 3972870), (2, 1986435), (3, 1324290), (5, 794574), (6, 662145), (9, 441430), (10, 397287), (11, 361170), (15, 264858), (18, 220715), (22, 180585), (30, 132429), (33, 120390), (45, 88286), (55, 72234), (66, 60195), (90, 44143), (99, 40130), (110, 36117), (165, 24078), (198, 20065), (330, 12039), (495, 8026), (990, 4013)]