2103180710428

素因数分解:

$2^2\times 7^1\times {\mathrm{1693}}^1\times {\mathrm{6619}}^1\times {\mathrm{6703}}^1$

素因数の和:15026

約数の個数: 48

約数和(自身を含む): 4210109854720

約数和(自身を除く): 2106929144292

約数列:

[1, 2, 4, 7, 14, 28, 1693, 3386, 6619, 6703, 6772, 11851, 13238, 13406, 23702, 26476, 26812, 46333, 46921, 47404, 92666, 93842, 185332, 187684, 11205967, 11348179, 22411934, 22696358, 44367157, 44823868, 45392716, 78441769, 79437253, 88734314, 156883538, 158874506, 177468628, 310570099, 313767076, 317749012, 621140198, 1242280396, 75113596801, 150227193602, 300454387204, 525795177607, 1051590355214, 2103180710428]

約数ペア:

[(1, 2103180710428), (2, 1051590355214), (4, 525795177607), (7, 300454387204), (14, 150227193602), (28, 75113596801), (1693, 1242280396), (3386, 621140198), (6619, 317749012), (6703, 313767076), (6772, 310570099), (11851, 177468628), (13238, 158874506), (13406, 156883538), (23702, 88734314), (26476, 79437253), (26812, 78441769), (46333, 45392716), (46921, 44823868), (47404, 44367157), (92666, 22696358), (93842, 22411934), (185332, 11348179), (187684, 11205967)]