2012180618

素因数分解:

$2^1\times 7^1\times {\mathrm{10501}}^1\times {\mathrm{13687}}^1$

素因数の和:24197

約数の個数: 16

約数和(自身を含む): 3450033024

約数和(自身を除く): 1437852406

約数列:

[1, 2, 7, 14, 10501, 13687, 21002, 27374, 73507, 95809, 147014, 191618, 143727187, 287454374, 1006090309, 2012180618]

約数ペア:

[(1, 2012180618), (2, 1006090309), (7, 287454374), (14, 143727187), (10501, 191618), (13687, 147014), (21002, 95809), (27374, 73507)]