2912014408

素因数分解:

$2^3\times {\mathrm{18181}}^1\times {\mathrm{20021}}^1$

素因数の和:38208

約数の個数: 16

約数和(自身を含む): 5460600060

約数和(自身を除く): 2548585652

約数列:

[1, 2, 4, 8, 18181, 20021, 36362, 40042, 72724, 80084, 145448, 160168, 364001801, 728003602, 1456007204, 2912014408]

約数ペア:

[(1, 2912014408), (2, 1456007204), (4, 728003602), (8, 364001801), (18181, 160168), (20021, 145448), (36362, 80084), (40042, 72724)]