30998422

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{941}}^1$

素因数の和:1144

約数の個数: 32

約数和(自身を含む): 57605184

約数和(自身を除く): 26606762

約数列:

[1, 2, 7, 13, 14, 26, 91, 181, 182, 362, 941, 1267, 1882, 2353, 2534, 4706, 6587, 12233, 13174, 16471, 24466, 32942, 85631, 170321, 171262, 340642, 1192247, 2214173, 2384494, 4428346, 15499211, 30998422]

約数ペア:

[(1, 30998422), (2, 15499211), (7, 4428346), (13, 2384494), (14, 2214173), (26, 1192247), (91, 340642), (181, 171262), (182, 170321), (362, 85631), (941, 32942), (1267, 24466), (1882, 16471), (2353, 13174), (2534, 12233), (4706, 6587)]