2699124

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 6785856

約数和(自身を除く): 4086732

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 101, 102, 131, 202, 204, 262, 303, 393, 404, 524, 606, 786, 1212, 1572, 1717, 2227, 3434, 4454, 5151, 6681, 6868, 8908, 10302, 13231, 13362, 20604, 26462, 26724, 39693, 52924, 79386, 158772, 224927, 449854, 674781, 899708, 1349562, 2699124]

約数ペア:

[(1, 2699124), (2, 1349562), (3, 899708), (4, 674781), (6, 449854), (12, 224927), (17, 158772), (34, 79386), (51, 52924), (68, 39693), (101, 26724), (102, 26462), (131, 20604), (202, 13362), (204, 13231), (262, 10302), (303, 8908), (393, 6868), (404, 6681), (524, 5151), (606, 4454), (786, 3434), (1212, 2227), (1572, 1717)]