30214522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1973}}^1$

素因数の和:2038

約数の個数: 32

約数和(自身を含む): 53061120

約数和(自身を除く): 22846598

約数列:

[1, 2, 13, 19, 26, 31, 38, 62, 247, 403, 494, 589, 806, 1178, 1973, 3946, 7657, 15314, 25649, 37487, 51298, 61163, 74974, 122326, 487331, 795119, 974662, 1162097, 1590238, 2324194, 15107261, 30214522]

約数ペア:

[(1, 30214522), (2, 15107261), (13, 2324194), (19, 1590238), (26, 1162097), (31, 974662), (38, 795119), (62, 487331), (247, 122326), (403, 74974), (494, 61163), (589, 51298), (806, 37487), (1178, 25649), (1973, 15314), (3946, 7657)]