2093578968

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{394717}}^1$

素因数の和:394756

約数の個数: 64

約数和(自身を含む): 5968136160

約数和(自身を除く): 3874557192

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 394717, 789434, 1184151, 1578868, 2368302, 3157736, 4736604, 5131321, 6710189, 9473208, 10262642, 13420378, 15393963, 20130567, 20525284, 26840756, 30787926, 40261134, 41050568, 53681512, 61575852, 80522268, 87232457, 123151704, 161044536, 174464914, 261697371, 348929828, 523394742, 697859656, 1046789484, 2093578968]

約数ペア:

[(1, 2093578968), (2, 1046789484), (3, 697859656), (4, 523394742), (6, 348929828), (8, 261697371), (12, 174464914), (13, 161044536), (17, 123151704), (24, 87232457), (26, 80522268), (34, 61575852), (39, 53681512), (51, 41050568), (52, 40261134), (68, 30787926), (78, 26840756), (102, 20525284), (104, 20130567), (136, 15393963), (156, 13420378), (204, 10262642), (221, 9473208), (312, 6710189), (408, 5131321), (442, 4736604), (663, 3157736), (884, 2368302), (1326, 1578868), (1768, 1184151), (2652, 789434), (5304, 394717)]