1906083361

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{1741}}^1$

素因数の和:2041

約数の個数: 32

約数和(自身を含む): 2402120448

約数和(自身を除く): 496037087

約数列:

[1, 7, 13, 53, 91, 227, 371, 689, 1589, 1741, 2951, 4823, 12031, 12187, 20657, 22633, 84217, 92273, 156403, 158431, 395207, 645911, 1094821, 1199549, 2766449, 5137691, 8396843, 20945971, 35963837, 146621797, 272297623, 1906083361]

約数ペア:

[(1, 1906083361), (7, 272297623), (13, 146621797), (53, 35963837), (91, 20945971), (227, 8396843), (371, 5137691), (689, 2766449), (1589, 1199549), (1741, 1094821), (2951, 645911), (4823, 395207), (12031, 158431), (12187, 156403), (20657, 92273), (22633, 84217)]