30618328

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9497}}^1$

素因数の和:9547

約数の個数: 32

約数和(自身を含む): 63826560

約数和(自身を除く): 33208232

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 9497, 18994, 37988, 75976, 123461, 246922, 294407, 493844, 588814, 987688, 1177628, 2355256, 3827291, 7654582, 15309164, 30618328]

約数ペア:

[(1, 30618328), (2, 15309164), (4, 7654582), (8, 3827291), (13, 2355256), (26, 1177628), (31, 987688), (52, 588814), (62, 493844), (104, 294407), (124, 246922), (248, 123461), (403, 75976), (806, 37988), (1612, 18994), (3224, 9497)]