2020697904

素因数分解:

$2^4\times 3^1\times {\mathrm{479}}^1\times {\mathrm{87887}}^1$

素因数の和:88377

約数の個数: 40

約数和(自身を含む): 5231093760

約数和(自身を除く): 3210395856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 479, 958, 1437, 1916, 2874, 3832, 5748, 7664, 11496, 22992, 87887, 175774, 263661, 351548, 527322, 703096, 1054644, 1406192, 2109288, 4218576, 42097873, 84195746, 126293619, 168391492, 252587238, 336782984, 505174476, 673565968, 1010348952, 2020697904]

約数ペア:

[(1, 2020697904), (2, 1010348952), (3, 673565968), (4, 505174476), (6, 336782984), (8, 252587238), (12, 168391492), (16, 126293619), (24, 84195746), (48, 42097873), (479, 4218576), (958, 2109288), (1437, 1406192), (1916, 1054644), (2874, 703096), (3832, 527322), (5748, 351548), (7664, 263661), (11496, 175774), (22992, 87887)]