2852805928

素因数分解:

$2^3\times 7^1\times {\mathrm{1249}}^1\times {\mathrm{40787}}^1$

素因数の和:42049

約数の個数: 32

約数和(自身を含む): 6118200000

約数和(自身を除く): 3265394072

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1249, 2498, 4996, 8743, 9992, 17486, 34972, 40787, 69944, 81574, 163148, 285509, 326296, 571018, 1142036, 2284072, 50942963, 101885926, 203771852, 356600741, 407543704, 713201482, 1426402964, 2852805928]

約数ペア:

[(1, 2852805928), (2, 1426402964), (4, 713201482), (7, 407543704), (8, 356600741), (14, 203771852), (28, 101885926), (56, 50942963), (1249, 2284072), (2498, 1142036), (4996, 571018), (8743, 326296), (9992, 285509), (17486, 163148), (34972, 81574), (40787, 69944)]