2080362726

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{3331}}^1$

素因数の和:3526

約数の個数: 96

約数和(自身を含む): 5174009568

約数和(自身を除く): 3093646842

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 157, 221, 234, 306, 314, 442, 471, 663, 942, 1326, 1413, 1989, 2041, 2669, 2826, 3331, 3978, 4082, 5338, 6123, 6662, 8007, 9993, 12246, 16014, 18369, 19986, 24021, 29979, 34697, 36738, 43303, 48042, 56627, 59958, 69394, 86606, 104091, 113254, 129909, 169881, 208182, 259818, 312273, 339762, 389727, 509643, 522967, 624546, 736151, 779454, 1019286, 1045934, 1472302, 1568901, 2208453, 3137802, 4416906, 4706703, 6625359, 6798571, 8890439, 9413406, 13250718, 13597142, 17780878, 20395713, 26671317, 40791426, 53342634, 61187139, 80013951, 115575707, 122374278, 160027902, 231151414, 346727121, 693454242, 1040181363, 2080362726]

約数ペア:

[(1, 2080362726), (2, 1040181363), (3, 693454242), (6, 346727121), (9, 231151414), (13, 160027902), (17, 122374278), (18, 115575707), (26, 80013951), (34, 61187139), (39, 53342634), (51, 40791426), (78, 26671317), (102, 20395713), (117, 17780878), (153, 13597142), (157, 13250718), (221, 9413406), (234, 8890439), (306, 6798571), (314, 6625359), (442, 4706703), (471, 4416906), (663, 3137802), (942, 2208453), (1326, 1568901), (1413, 1472302), (1989, 1045934), (2041, 1019286), (2669, 779454), (2826, 736151), (3331, 624546), (3978, 522967), (4082, 509643), (5338, 389727), (6123, 339762), (6662, 312273), (8007, 259818), (9993, 208182), (12246, 169881), (16014, 129909), (18369, 113254), (19986, 104091), (24021, 86606), (29979, 69394), (34697, 59958), (36738, 56627), (43303, 48042)]