2258443

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:258

約数の個数: 16

約数和(自身を含む): 2626560

約数和(自身を除く): 368117

約数列:

[1, 11, 31, 37, 179, 341, 407, 1147, 1969, 5549, 6623, 12617, 61039, 72853, 205313, 2258443]

約数ペア:

[(1, 2258443), (11, 205313), (31, 72853), (37, 61039), (179, 12617), (341, 6623), (407, 5549), (1147, 1969)]