2022376784

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{17341}}^1$

素因数の和:17583

約数の個数: 40

約数和(自身を含む): 4044917448

約数和(自身を除く): 2022540664

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 197, 296, 394, 592, 788, 1576, 3152, 7289, 14578, 17341, 29156, 34682, 58312, 69364, 116624, 138728, 277456, 641617, 1283234, 2566468, 3416177, 5132936, 6832354, 10265872, 13664708, 27329416, 54658832, 126398549, 252797098, 505594196, 1011188392, 2022376784]

約数ペア:

[(1, 2022376784), (2, 1011188392), (4, 505594196), (8, 252797098), (16, 126398549), (37, 54658832), (74, 27329416), (148, 13664708), (197, 10265872), (296, 6832354), (394, 5132936), (592, 3416177), (788, 2566468), (1576, 1283234), (3152, 641617), (7289, 277456), (14578, 138728), (17341, 116624), (29156, 69364), (34682, 58312)]