2627664

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4211}}^1$

素因数の和:4235

約数の個数: 40

約数和(自身を含む): 7312032

約数和(自身を除く): 4684368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 4211, 8422, 12633, 16844, 25266, 33688, 50532, 54743, 67376, 101064, 109486, 164229, 202128, 218972, 328458, 437944, 656916, 875888, 1313832, 2627664]

約数ペア:

[(1, 2627664), (2, 1313832), (3, 875888), (4, 656916), (6, 437944), (8, 328458), (12, 218972), (13, 202128), (16, 164229), (24, 109486), (26, 101064), (39, 67376), (48, 54743), (52, 50532), (78, 33688), (104, 25266), (156, 16844), (208, 12633), (312, 8422), (624, 4211)]