2109593805

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{209597}}^1$

素因数の和:209677

約数の個数: 32

約数和(自身を含む): 3742581888

約数和(自身を除く): 1632988083

約数列:

[1, 3, 5, 11, 15, 33, 55, 61, 165, 183, 305, 671, 915, 2013, 3355, 10065, 209597, 628791, 1047985, 2305567, 3143955, 6916701, 11527835, 12785417, 34583505, 38356251, 63927085, 140639587, 191781255, 421918761, 703197935, 2109593805]

約数ペア:

[(1, 2109593805), (3, 703197935), (5, 421918761), (11, 191781255), (15, 140639587), (33, 63927085), (55, 38356251), (61, 34583505), (165, 12785417), (183, 11527835), (305, 6916701), (671, 3143955), (915, 2305567), (2013, 1047985), (3355, 628791), (10065, 209597)]