2874396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1801}}^1$

素因数の和:1834

約数の個数: 48

約数和(自身を含む): 8072960

約数和(自身を除く): 5198564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 1801, 3602, 5403, 7204, 10806, 12607, 21612, 25214, 34219, 37821, 50428, 68438, 75642, 102657, 136876, 151284, 205314, 239533, 410628, 479066, 718599, 958132, 1437198, 2874396]

約数ペア:

[(1, 2874396), (2, 1437198), (3, 958132), (4, 718599), (6, 479066), (7, 410628), (12, 239533), (14, 205314), (19, 151284), (21, 136876), (28, 102657), (38, 75642), (42, 68438), (57, 50428), (76, 37821), (84, 34219), (114, 25214), (133, 21612), (228, 12607), (266, 10806), (399, 7204), (532, 5403), (798, 3602), (1596, 1801)]