2251545786

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{2552773}}^1$

素因数の和:2552795

約数の個数: 36

約数和(自身を含む): 5674816602

約数和(自身を除く): 3423270816

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 2552773, 5105546, 7658319, 15316638, 17869411, 22974957, 35738822, 45949914, 53608233, 107216466, 125085877, 160824699, 250171754, 321649398, 375257631, 750515262, 1125772893, 2251545786]

約数ペア:

[(1, 2251545786), (2, 1125772893), (3, 750515262), (6, 375257631), (7, 321649398), (9, 250171754), (14, 160824699), (18, 125085877), (21, 107216466), (42, 53608233), (49, 45949914), (63, 35738822), (98, 22974957), (126, 17869411), (147, 15316638), (294, 7658319), (441, 5105546), (882, 2552773)]