2513804958

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{101}}^1\times {\mathrm{28219}}^1$

素因数の和:28342

約数の個数: 72

約数和(自身を含む): 6398772120

約数和(自身を除く): 3884967162

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 101, 126, 147, 202, 294, 303, 441, 606, 707, 882, 909, 1414, 1818, 2121, 4242, 4949, 6363, 9898, 12726, 14847, 28219, 29694, 44541, 56438, 84657, 89082, 169314, 197533, 253971, 395066, 507942, 592599, 1185198, 1382731, 1777797, 2765462, 2850119, 3555594, 4148193, 5700238, 8296386, 8550357, 12444579, 17100714, 19950833, 24889158, 25651071, 39901666, 51302142, 59852499, 119704998, 139655831, 179557497, 279311662, 359114994, 418967493, 837934986, 1256902479, 2513804958]

約数ペア:

[(1, 2513804958), (2, 1256902479), (3, 837934986), (6, 418967493), (7, 359114994), (9, 279311662), (14, 179557497), (18, 139655831), (21, 119704998), (42, 59852499), (49, 51302142), (63, 39901666), (98, 25651071), (101, 24889158), (126, 19950833), (147, 17100714), (202, 12444579), (294, 8550357), (303, 8296386), (441, 5700238), (606, 4148193), (707, 3555594), (882, 2850119), (909, 2765462), (1414, 1777797), (1818, 1382731), (2121, 1185198), (4242, 592599), (4949, 507942), (6363, 395066), (9898, 253971), (12726, 197533), (14847, 169314), (28219, 89082), (29694, 84657), (44541, 56438)]