2005104

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{1129}}^1$

素因数の和:1177

約数の個数: 40

約数和(自身を含む): 5324560

約数和(自身を除く): 3319456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1129, 1776, 2258, 3387, 4516, 6774, 9032, 13548, 18064, 27096, 41773, 54192, 83546, 125319, 167092, 250638, 334184, 501276, 668368, 1002552, 2005104]

約数ペア:

[(1, 2005104), (2, 1002552), (3, 668368), (4, 501276), (6, 334184), (8, 250638), (12, 167092), (16, 125319), (24, 83546), (37, 54192), (48, 41773), (74, 27096), (111, 18064), (148, 13548), (222, 9032), (296, 6774), (444, 4516), (592, 3387), (888, 2258), (1129, 1776)]