2294646333

素因数分解:

$3^1\times 7^3\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1$

素因数の和:487

約数の個数: 64

約数和(自身を含む): 3666432000

約数和(自身を除く): 1371785667

約数列:

[1, 3, 7, 21, 49, 61, 139, 147, 183, 263, 343, 417, 427, 789, 973, 1029, 1281, 1841, 2919, 2989, 5523, 6811, 8479, 8967, 12887, 16043, 20433, 20923, 25437, 36557, 38661, 47677, 48129, 59353, 62769, 90209, 109671, 112301, 143031, 178059, 255899, 270627, 336903, 415471, 767697, 786107, 1246413, 1791293, 2229977, 2358321, 2908297, 5373879, 5502749, 6689931, 8724891, 12539051, 15609839, 16508247, 37617153, 46829517, 109268873, 327806619, 764882111, 2294646333]

約数ペア:

[(1, 2294646333), (3, 764882111), (7, 327806619), (21, 109268873), (49, 46829517), (61, 37617153), (139, 16508247), (147, 15609839), (183, 12539051), (263, 8724891), (343, 6689931), (417, 5502749), (427, 5373879), (789, 2908297), (973, 2358321), (1029, 2229977), (1281, 1791293), (1841, 1246413), (2919, 786107), (2989, 767697), (5523, 415471), (6811, 336903), (8479, 270627), (8967, 255899), (12887, 178059), (16043, 143031), (20433, 112301), (20923, 109671), (25437, 90209), (36557, 62769), (38661, 59353), (47677, 48129)]