30366544

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2179}}^1$

素因数の和:2267

約数の個数: 40

約数和(自身を含む): 64336160

約数和(自身を除く): 33969616

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 67, 104, 134, 208, 268, 536, 871, 1072, 1742, 2179, 3484, 4358, 6968, 8716, 13936, 17432, 28327, 34864, 56654, 113308, 145993, 226616, 291986, 453232, 583972, 1167944, 1897909, 2335888, 3795818, 7591636, 15183272, 30366544]

約数ペア:

[(1, 30366544), (2, 15183272), (4, 7591636), (8, 3795818), (13, 2335888), (16, 1897909), (26, 1167944), (52, 583972), (67, 453232), (104, 291986), (134, 226616), (208, 145993), (268, 113308), (536, 56654), (871, 34864), (1072, 28327), (1742, 17432), (2179, 13936), (3484, 8716), (4358, 6968)]