2843110985

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1873}}^1$

素因数の和:2106

約数の個数: 48

約数和(自身を含む): 4061647632

約数和(自身を除く): 1218536647

約数列:

[1, 5, 11, 13, 55, 65, 121, 143, 193, 605, 715, 965, 1573, 1873, 2123, 2509, 7865, 9365, 10615, 12545, 20603, 23353, 24349, 27599, 103015, 116765, 121745, 137995, 226633, 267839, 303589, 361489, 1133165, 1339195, 1517945, 1807445, 2946229, 3976379, 4699357, 14731145, 19881895, 23496785, 43740169, 51692927, 218700845, 258464635, 568622197, 2843110985]

約数ペア:

[(1, 2843110985), (5, 568622197), (11, 258464635), (13, 218700845), (55, 51692927), (65, 43740169), (121, 23496785), (143, 19881895), (193, 14731145), (605, 4699357), (715, 3976379), (965, 2946229), (1573, 1807445), (1873, 1517945), (2123, 1339195), (2509, 1133165), (7865, 361489), (9365, 303589), (10615, 267839), (12545, 226633), (20603, 137995), (23353, 121745), (24349, 116765), (27599, 103015)]