2022773750

素因数分解:

$2^1\times 5^4\times {\mathrm{43}}^1\times {\mathrm{37633}}^1$

素因数の和:37698

約数の個数: 40

約数和(自身を含む): 3879764328

約数和(自身を除く): 1856990578

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 125, 215, 250, 430, 625, 1075, 1250, 2150, 5375, 10750, 26875, 37633, 53750, 75266, 188165, 376330, 940825, 1618219, 1881650, 3236438, 4704125, 8091095, 9408250, 16182190, 23520625, 40455475, 47041250, 80910950, 202277375, 404554750, 1011386875, 2022773750]

約数ペア:

[(1, 2022773750), (2, 1011386875), (5, 404554750), (10, 202277375), (25, 80910950), (43, 47041250), (50, 40455475), (86, 23520625), (125, 16182190), (215, 9408250), (250, 8091095), (430, 4704125), (625, 3236438), (1075, 1881650), (1250, 1618219), (2150, 940825), (5375, 376330), (10750, 188165), (26875, 75266), (37633, 53750)]