1630672004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{3271}}^1\times {\mathrm{9587}}^1$

素因数の和:12875

約数の個数: 24

約数和(自身を含む): 3074449728

約数和(自身を除く): 1443777724

約数列:

[1, 2, 4, 13, 26, 52, 3271, 6542, 9587, 13084, 19174, 38348, 42523, 85046, 124631, 170092, 249262, 498524, 31359077, 62718154, 125436308, 407668001, 815336002, 1630672004]

約数ペア:

[(1, 1630672004), (2, 815336002), (4, 407668001), (13, 125436308), (26, 62718154), (52, 31359077), (3271, 498524), (6542, 249262), (9587, 170092), (13084, 124631), (19174, 85046), (38348, 42523)]