838460484

素因数分解:

$2^2\times 3^4\times {\mathrm{2587841}}^1$

素因数の和:2587857

約数の個数: 30

約数和(自身を含む): 2191902174

約数和(自身を除く): 1353441690

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 2587841, 5175682, 7763523, 10351364, 15527046, 23290569, 31054092, 46581138, 69871707, 93162276, 139743414, 209615121, 279486828, 419230242, 838460484]

約数ペア:

[(1, 838460484), (2, 419230242), (3, 279486828), (4, 209615121), (6, 139743414), (9, 93162276), (12, 69871707), (18, 46581138), (27, 31054092), (36, 23290569), (54, 15527046), (81, 10351364), (108, 7763523), (162, 5175682), (324, 2587841)]