2081616

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2551}}^1$

素因数の和:2579

約数の個数: 40

約数和(自身を含む): 5696064

約数和(自身を除く): 3614448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 2551, 5102, 7653, 10204, 15306, 20408, 30612, 40816, 43367, 61224, 86734, 122448, 130101, 173468, 260202, 346936, 520404, 693872, 1040808, 2081616]

約数ペア:

[(1, 2081616), (2, 1040808), (3, 693872), (4, 520404), (6, 346936), (8, 260202), (12, 173468), (16, 130101), (17, 122448), (24, 86734), (34, 61224), (48, 43367), (51, 40816), (68, 30612), (102, 20408), (136, 15306), (204, 10204), (272, 7653), (408, 5102), (816, 2551)]