2208045345

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1049}}^1\times {\mathrm{12757}}^1$

素因数の和:13825

約数の個数: 32

約数和(自身を含む): 3858019200

約数和(自身を除く): 1649973855

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 1049, 3147, 5245, 11539, 12757, 15735, 34617, 38271, 57695, 63785, 140327, 173085, 191355, 420981, 701635, 2104905, 13382093, 40146279, 66910465, 147203023, 200731395, 441609069, 736015115, 2208045345]

約数ペア:

[(1, 2208045345), (3, 736015115), (5, 441609069), (11, 200731395), (15, 147203023), (33, 66910465), (55, 40146279), (165, 13382093), (1049, 2104905), (3147, 701635), (5245, 420981), (11539, 191355), (12757, 173085), (15735, 140327), (34617, 63785), (38271, 57695)]