2797718644

素因数分解:

$2^2\times 7^1\times {\mathrm{461}}^1\times {\mathrm{216743}}^1$

素因数の和:217215

約数の個数: 24

約数和(自身を含む): 5607600768

約数和(自身を除く): 2809882124

約数列:

[1, 2, 4, 7, 14, 28, 461, 922, 1844, 3227, 6454, 12908, 216743, 433486, 866972, 1517201, 3034402, 6068804, 99918523, 199837046, 399674092, 699429661, 1398859322, 2797718644]

約数ペア:

[(1, 2797718644), (2, 1398859322), (4, 699429661), (7, 399674092), (14, 199837046), (28, 99918523), (461, 6068804), (922, 3034402), (1844, 1517201), (3227, 866972), (6454, 433486), (12908, 216743)]