30168008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2711}}^1$

素因数の和:2837

約数の個数: 32

約数和(自身を含む): 61508160

約数和(自身を除く): 31340152

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 107, 214, 428, 856, 1391, 2711, 2782, 5422, 5564, 10844, 11128, 21688, 35243, 70486, 140972, 281944, 290077, 580154, 1160308, 2320616, 3771001, 7542002, 15084004, 30168008]

約数ペア:

[(1, 30168008), (2, 15084004), (4, 7542002), (8, 3771001), (13, 2320616), (26, 1160308), (52, 580154), (104, 290077), (107, 281944), (214, 140972), (428, 70486), (856, 35243), (1391, 21688), (2711, 11128), (2782, 10844), (5422, 5564)]