1244311910

素因数分解:

$2^1\times 5^1\times {\mathrm{1973}}^1\times {\mathrm{63067}}^1$

素因数の和:65047

約数の個数: 16

約数和(自身を含む): 2240932176

約数和(自身を除く): 996620266

約数列:

[1, 2, 5, 10, 1973, 3946, 9865, 19730, 63067, 126134, 315335, 630670, 124431191, 248862382, 622155955, 1244311910]

約数ペア:

[(1, 1244311910), (2, 622155955), (5, 248862382), (10, 124431191), (1973, 630670), (3946, 315335), (9865, 126134), (19730, 63067)]