2056546108796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{443603561}}^1$

素因数の和:443603645

約数の個数: 24

約数和(自身を含む): 3850478918160

約数和(自身を除く): 1793932809364

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 1159, 2318, 4636, 443603561, 887207122, 1774414244, 8428467659, 16856935318, 27059817221, 33713870636, 54119634442, 108239268884, 514136527199, 1028273054398, 2056546108796]

約数ペア:

[(1, 2056546108796), (2, 1028273054398), (4, 514136527199), (19, 108239268884), (38, 54119634442), (61, 33713870636), (76, 27059817221), (122, 16856935318), (244, 8428467659), (1159, 1774414244), (2318, 887207122), (4636, 443603561)]