45481690

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{19861}}^1$

素因数の和:20097

約数の個数: 16

約数和(自身を含む): 82228680

約数和(自身を除く): 36746990

約数列:

[1, 2, 5, 10, 229, 458, 1145, 2290, 19861, 39722, 99305, 198610, 4548169, 9096338, 22740845, 45481690]

約数ペア:

[(1, 45481690), (2, 22740845), (5, 9096338), (10, 4548169), (229, 198610), (458, 99305), (1145, 39722), (2290, 19861)]