20139836814

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^2\times {\mathrm{201709}}^1$

素因数の和:201806

約数の個数: 48

約数和(自身を含む): 45820443600

約数和(自身を除く): 25680606786

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 1849, 2322, 3698, 5547, 11094, 16641, 33282, 49923, 99846, 201709, 403418, 605127, 1210254, 1815381, 3630762, 5446143, 8673487, 10892286, 17346974, 26020461, 52040922, 78061383, 156122766, 234184149, 372959941, 468368298, 745919882, 1118879823, 2237759646, 3356639469, 6713278938, 10069918407, 20139836814]

約数ペア:

[(1, 20139836814), (2, 10069918407), (3, 6713278938), (6, 3356639469), (9, 2237759646), (18, 1118879823), (27, 745919882), (43, 468368298), (54, 372959941), (86, 234184149), (129, 156122766), (258, 78061383), (387, 52040922), (774, 26020461), (1161, 17346974), (1849, 10892286), (2322, 8673487), (3698, 5446143), (5547, 3630762), (11094, 1815381), (16641, 1210254), (33282, 605127), (49923, 403418), (99846, 201709)]