2739184

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{661}}^1$

素因数の和:713

約数の個数: 40

約数和(自身を含む): 6238688

約数和(自身を除く): 3499504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 661, 1036, 1322, 2072, 2644, 4144, 4627, 5288, 9254, 10576, 18508, 24457, 37016, 48914, 74032, 97828, 171199, 195656, 342398, 391312, 684796, 1369592, 2739184]

約数ペア:

[(1, 2739184), (2, 1369592), (4, 684796), (7, 391312), (8, 342398), (14, 195656), (16, 171199), (28, 97828), (37, 74032), (56, 48914), (74, 37016), (112, 24457), (148, 18508), (259, 10576), (296, 9254), (518, 5288), (592, 4627), (661, 4144), (1036, 2644), (1322, 2072)]