2015987624

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{972967}}^1$

素因数の和:973017

約数の個数: 32

約数和(自身を含む): 4436734080

約数和(自身を除く): 2420746456

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 972967, 1945934, 3891868, 6810769, 7783736, 13621538, 27243076, 35999779, 54486152, 71999558, 143999116, 251998453, 287998232, 503996906, 1007993812, 2015987624]

約数ペア:

[(1, 2015987624), (2, 1007993812), (4, 503996906), (7, 287998232), (8, 251998453), (14, 143999116), (28, 71999558), (37, 54486152), (56, 35999779), (74, 27243076), (148, 13621538), (259, 7783736), (296, 6810769), (518, 3891868), (1036, 1945934), (2072, 972967)]