2493726

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:328

約数の個数: 32

約数和(自身を含む): 5253120

約数和(自身を除く): 2759394

約数列:

[1, 2, 3, 6, 37, 47, 74, 94, 111, 141, 222, 239, 282, 478, 717, 1434, 1739, 3478, 5217, 8843, 10434, 11233, 17686, 22466, 26529, 33699, 53058, 67398, 415621, 831242, 1246863, 2493726]

約数ペア:

[(1, 2493726), (2, 1246863), (3, 831242), (6, 415621), (37, 67398), (47, 53058), (74, 33699), (94, 26529), (111, 22466), (141, 17686), (222, 11233), (239, 10434), (282, 8843), (478, 5217), (717, 3478), (1434, 1739)]