2729944

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^2$

素因数の和:124

約数の個数: 48

約数和(自身を含む): 6202800

約数和(自身を除く): 3472856

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 41, 56, 58, 82, 116, 164, 203, 232, 287, 328, 406, 574, 812, 1148, 1189, 1624, 1681, 2296, 2378, 3362, 4756, 6724, 8323, 9512, 11767, 13448, 16646, 23534, 33292, 47068, 48749, 66584, 94136, 97498, 194996, 341243, 389992, 682486, 1364972, 2729944]

約数ペア:

[(1, 2729944), (2, 1364972), (4, 682486), (7, 389992), (8, 341243), (14, 194996), (28, 97498), (29, 94136), (41, 66584), (56, 48749), (58, 47068), (82, 33292), (116, 23534), (164, 16646), (203, 13448), (232, 11767), (287, 9512), (328, 8323), (406, 6724), (574, 4756), (812, 3362), (1148, 2378), (1189, 2296), (1624, 1681)]