30119698

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{241}}^1$

素因数の和:442

約数の個数: 32

約数和(自身を含む): 52968960

約数和(自身を除く): 22849262

約数列:

[1, 2, 7, 14, 79, 113, 158, 226, 241, 482, 553, 791, 1106, 1582, 1687, 3374, 8927, 17854, 19039, 27233, 38078, 54466, 62489, 124978, 133273, 190631, 266546, 381262, 2151407, 4302814, 15059849, 30119698]

約数ペア:

[(1, 30119698), (2, 15059849), (7, 4302814), (14, 2151407), (79, 381262), (113, 266546), (158, 190631), (226, 133273), (241, 124978), (482, 62489), (553, 54466), (791, 38078), (1106, 27233), (1582, 19039), (1687, 17854), (3374, 8927)]