2015028612

素因数分解:

$2^2\times 3^2\times {\mathrm{2143}}^1\times {\mathrm{26119}}^1$

素因数の和:28272

約数の個数: 36

約数和(自身を含む): 5096116480

約数和(自身を除く): 3081087868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2143, 4286, 6429, 8572, 12858, 19287, 25716, 26119, 38574, 52238, 77148, 78357, 104476, 156714, 235071, 313428, 470142, 940284, 55973017, 111946034, 167919051, 223892068, 335838102, 503757153, 671676204, 1007514306, 2015028612]

約数ペア:

[(1, 2015028612), (2, 1007514306), (3, 671676204), (4, 503757153), (6, 335838102), (9, 223892068), (12, 167919051), (18, 111946034), (36, 55973017), (2143, 940284), (4286, 470142), (6429, 313428), (8572, 235071), (12858, 156714), (19287, 104476), (25716, 78357), (26119, 77148), (38574, 52238)]