1898628

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:292

約数の個数: 48

約数和(自身を含む): 4826304

約数和(自身を除く): 2927676

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 41, 51, 68, 82, 102, 123, 164, 204, 227, 246, 454, 492, 681, 697, 908, 1362, 1394, 2091, 2724, 2788, 3859, 4182, 7718, 8364, 9307, 11577, 15436, 18614, 23154, 27921, 37228, 46308, 55842, 111684, 158219, 316438, 474657, 632876, 949314, 1898628]

約数ペア:

[(1, 1898628), (2, 949314), (3, 632876), (4, 474657), (6, 316438), (12, 158219), (17, 111684), (34, 55842), (41, 46308), (51, 37228), (68, 27921), (82, 23154), (102, 18614), (123, 15436), (164, 11577), (204, 9307), (227, 8364), (246, 7718), (454, 4182), (492, 3859), (681, 2788), (697, 2724), (908, 2091), (1362, 1394)]