2764454

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{619}}^1$

素因数の和:668

約数の個数: 32

約数和(自身を含む): 5356800

約数和(自身を除く): 2592346

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 203, 319, 406, 619, 638, 1238, 2233, 4333, 4466, 6809, 8666, 13618, 17951, 35902, 47663, 95326, 125657, 197461, 251314, 394922, 1382227, 2764454]

約数ペア:

[(1, 2764454), (2, 1382227), (7, 394922), (11, 251314), (14, 197461), (22, 125657), (29, 95326), (58, 47663), (77, 35902), (154, 17951), (203, 13618), (319, 8666), (406, 6809), (619, 4466), (638, 4333), (1238, 2233)]