2921969052

素因数分解:

$2^2\times 3^6\times {\mathrm{61}}^1\times {\mathrm{16427}}^1$

素因数の和:16510

約数の個数: 84

約数和(自身を含む): 7792818936

約数和(自身を除く): 4870849884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 81, 108, 122, 162, 183, 243, 244, 324, 366, 486, 549, 729, 732, 972, 1098, 1458, 1647, 2196, 2916, 3294, 4941, 6588, 9882, 14823, 16427, 19764, 29646, 32854, 44469, 49281, 59292, 65708, 88938, 98562, 147843, 177876, 197124, 295686, 443529, 591372, 887058, 1002047, 1330587, 1774116, 2004094, 2661174, 3006141, 3991761, 4008188, 5322348, 6012282, 7983522, 9018423, 11975283, 12024564, 15967044, 18036846, 23950566, 27055269, 36073692, 47901132, 54110538, 81165807, 108221076, 162331614, 243497421, 324663228, 486994842, 730492263, 973989684, 1460984526, 2921969052]

約数ペア:

[(1, 2921969052), (2, 1460984526), (3, 973989684), (4, 730492263), (6, 486994842), (9, 324663228), (12, 243497421), (18, 162331614), (27, 108221076), (36, 81165807), (54, 54110538), (61, 47901132), (81, 36073692), (108, 27055269), (122, 23950566), (162, 18036846), (183, 15967044), (243, 12024564), (244, 11975283), (324, 9018423), (366, 7983522), (486, 6012282), (549, 5322348), (729, 4008188), (732, 3991761), (972, 3006141), (1098, 2661174), (1458, 2004094), (1647, 1774116), (2196, 1330587), (2916, 1002047), (3294, 887058), (4941, 591372), (6588, 443529), (9882, 295686), (14823, 197124), (16427, 177876), (19764, 147843), (29646, 98562), (32854, 88938), (44469, 65708), (49281, 59292)]