2961609553

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{1201}}^1\times {\mathrm{18541}}^1$

素因数の和:19768

約数の個数: 16

約数和(自身を含む): 3565997440

約数和(自身を除く): 604387887

約数列:

[1, 7, 19, 133, 1201, 8407, 18541, 22819, 129787, 159733, 352279, 2465953, 22267741, 155874187, 423087079, 2961609553]

約数ペア:

[(1, 2961609553), (7, 423087079), (19, 155874187), (133, 22267741), (1201, 2465953), (8407, 352279), (18541, 159733), (22819, 129787)]