2010436425

素因数分解:

$3^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{122401}}^1$

素因数の和:122490

約数の個数: 36

約数和(自身を含む): 3650272444

約数和(自身を除く): 1639836019

約数列:

[1, 3, 5, 9, 15, 25, 45, 73, 75, 219, 225, 365, 657, 1095, 1825, 3285, 5475, 16425, 122401, 367203, 612005, 1101609, 1836015, 3060025, 5508045, 8935273, 9180075, 26805819, 27540225, 44676365, 80417457, 134029095, 223381825, 402087285, 670145475, 2010436425]

約数ペア:

[(1, 2010436425), (3, 670145475), (5, 402087285), (9, 223381825), (15, 134029095), (25, 80417457), (45, 44676365), (73, 27540225), (75, 26805819), (219, 9180075), (225, 8935273), (365, 5508045), (657, 3060025), (1095, 1836015), (1825, 1101609), (3285, 612005), (5475, 367203), (16425, 122401)]