2601942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1511}}^1$

素因数の和:1564

約数の個数: 32

約数和(自身を含む): 6096384

約数和(自身を除く): 3494442

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1511, 1722, 3022, 4533, 9066, 10577, 21154, 31731, 61951, 63462, 123902, 185853, 371706, 433657, 867314, 1300971, 2601942]

約数ペア:

[(1, 2601942), (2, 1300971), (3, 867314), (6, 433657), (7, 371706), (14, 185853), (21, 123902), (41, 63462), (42, 61951), (82, 31731), (123, 21154), (246, 10577), (287, 9066), (574, 4533), (861, 3022), (1511, 1722)]