30212368

素因数分解:

$2^4\times {\mathrm{251}}^1\times {\mathrm{7523}}^1$

素因数の和:7782

約数の個数: 20

約数和(自身を含む): 58777488

約数和(自身を除く): 28565120

約数列:

[1, 2, 4, 8, 16, 251, 502, 1004, 2008, 4016, 7523, 15046, 30092, 60184, 120368, 1888273, 3776546, 7553092, 15106184, 30212368]

約数ペア:

[(1, 30212368), (2, 15106184), (4, 7553092), (8, 3776546), (16, 1888273), (251, 120368), (502, 60184), (1004, 30092), (2008, 15046), (4016, 7523)]