2128332525

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{234527}}^1$

素因数の和:234562

約数の個数: 36

約数和(自身を含む): 3867835776

約数和(自身を除く): 1739503251

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 121, 165, 275, 363, 605, 825, 1815, 3025, 9075, 234527, 703581, 1172635, 2579797, 3517905, 5863175, 7739391, 12898985, 17589525, 28377767, 38696955, 64494925, 85133301, 141888835, 193484775, 425666505, 709444175, 2128332525]

約数ペア:

[(1, 2128332525), (3, 709444175), (5, 425666505), (11, 193484775), (15, 141888835), (25, 85133301), (33, 64494925), (55, 38696955), (75, 28377767), (121, 17589525), (165, 12898985), (275, 7739391), (363, 5863175), (605, 3517905), (825, 2579797), (1815, 1172635), (3025, 703581), (9075, 234527)]