2012192625

素因数分解:

$3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{282413}}^1$

素因数の和:282450

約数の個数: 32

約数和(自身を含む): 3524526720

約数和(自身を除く): 1512334095

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 125, 285, 375, 475, 1425, 2375, 7125, 282413, 847239, 1412065, 4236195, 5365847, 7060325, 16097541, 21180975, 26829235, 35301625, 80487705, 105904875, 134146175, 402438525, 670730875, 2012192625]

約数ペア:

[(1, 2012192625), (3, 670730875), (5, 402438525), (15, 134146175), (19, 105904875), (25, 80487705), (57, 35301625), (75, 26829235), (95, 21180975), (125, 16097541), (285, 7060325), (375, 5365847), (475, 4236195), (1425, 1412065), (2375, 847239), (7125, 282413)]