2016202816

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{37019}}^1$

素因数の和:37091

約数の個数: 56

約数和(自身を含む): 4287804480

約数和(自身を除く): 2271601664

約数列:

[1, 2, 4, 8, 16, 23, 32, 37, 46, 64, 74, 92, 148, 184, 296, 368, 592, 736, 851, 1184, 1472, 1702, 2368, 3404, 6808, 13616, 27232, 37019, 54464, 74038, 148076, 296152, 592304, 851437, 1184608, 1369703, 1702874, 2369216, 2739406, 3405748, 5478812, 6811496, 10957624, 13622992, 21915248, 27245984, 31503169, 43830496, 54491968, 63006338, 87660992, 126012676, 252025352, 504050704, 1008101408, 2016202816]

約数ペア:

[(1, 2016202816), (2, 1008101408), (4, 504050704), (8, 252025352), (16, 126012676), (23, 87660992), (32, 63006338), (37, 54491968), (46, 43830496), (64, 31503169), (74, 27245984), (92, 21915248), (148, 13622992), (184, 10957624), (296, 6811496), (368, 5478812), (592, 3405748), (736, 2739406), (851, 2369216), (1184, 1702874), (1472, 1369703), (1702, 1184608), (2368, 851437), (3404, 592304), (6808, 296152), (13616, 148076), (27232, 74038), (37019, 54464)]