2637284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1237}}^1$

素因数の和:1295

約数の個数: 24

約数和(自身を含む): 5095608

約数和(自身を除く): 2458324

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 1237, 2132, 2474, 4948, 16081, 32162, 50717, 64324, 101434, 202868, 659321, 1318642, 2637284]

約数ペア:

[(1, 2637284), (2, 1318642), (4, 659321), (13, 202868), (26, 101434), (41, 64324), (52, 50717), (82, 32162), (164, 16081), (533, 4948), (1066, 2474), (1237, 2132)]