1931244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{277}}^1$

素因数の和:374

約数の個数: 48

約数和(自身を含む): 5230848

約数和(自身を除く): 3299604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 277, 332, 498, 554, 581, 831, 996, 1108, 1162, 1662, 1743, 1939, 2324, 3324, 3486, 3878, 5817, 6972, 7756, 11634, 22991, 23268, 45982, 68973, 91964, 137946, 160937, 275892, 321874, 482811, 643748, 965622, 1931244]

約数ペア:

[(1, 1931244), (2, 965622), (3, 643748), (4, 482811), (6, 321874), (7, 275892), (12, 160937), (14, 137946), (21, 91964), (28, 68973), (42, 45982), (83, 23268), (84, 22991), (166, 11634), (249, 7756), (277, 6972), (332, 5817), (498, 3878), (554, 3486), (581, 3324), (831, 2324), (996, 1939), (1108, 1743), (1162, 1662)]