2461158

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1$

素因数の和:418

約数の個数: 64

約数和(自身を含む): 6635520

約数和(自身を除く): 4174362

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 102, 119, 126, 153, 189, 238, 306, 357, 378, 383, 459, 714, 766, 918, 1071, 1149, 2142, 2298, 2681, 3213, 3447, 5362, 6426, 6511, 6894, 8043, 10341, 13022, 16086, 19533, 20682, 24129, 39066, 45577, 48258, 58599, 72387, 91154, 117198, 136731, 144774, 175797, 273462, 351594, 410193, 820386, 1230579, 2461158]

約数ペア:

[(1, 2461158), (2, 1230579), (3, 820386), (6, 410193), (7, 351594), (9, 273462), (14, 175797), (17, 144774), (18, 136731), (21, 117198), (27, 91154), (34, 72387), (42, 58599), (51, 48258), (54, 45577), (63, 39066), (102, 24129), (119, 20682), (126, 19533), (153, 16086), (189, 13022), (238, 10341), (306, 8043), (357, 6894), (378, 6511), (383, 6426), (459, 5362), (714, 3447), (766, 3213), (918, 2681), (1071, 2298), (1149, 2142)]