1851096

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1$

素因数の和:388

約数の個数: 64

約数和(自身を含む): 5292000

約数和(自身を除く): 3440904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 349, 408, 442, 663, 698, 884, 1047, 1326, 1396, 1768, 2094, 2652, 2792, 4188, 4537, 5304, 5933, 8376, 9074, 11866, 13611, 17799, 18148, 23732, 27222, 35598, 36296, 47464, 54444, 71196, 77129, 108888, 142392, 154258, 231387, 308516, 462774, 617032, 925548, 1851096]

約数ペア:

[(1, 1851096), (2, 925548), (3, 617032), (4, 462774), (6, 308516), (8, 231387), (12, 154258), (13, 142392), (17, 108888), (24, 77129), (26, 71196), (34, 54444), (39, 47464), (51, 36296), (52, 35598), (68, 27222), (78, 23732), (102, 18148), (104, 17799), (136, 13611), (156, 11866), (204, 9074), (221, 8376), (312, 5933), (349, 5304), (408, 4537), (442, 4188), (663, 2792), (698, 2652), (884, 2094), (1047, 1768), (1326, 1396)]