2007485104

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{4047349}}^1$

素因数の和:4047388

約数の個数: 20

約数和(自身を含む): 4014971200

約数和(自身を除く): 2007486096

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 4047349, 8094698, 16189396, 32378792, 64757584, 125467819, 250935638, 501871276, 1003742552, 2007485104]

約数ペア:

[(1, 2007485104), (2, 1003742552), (4, 501871276), (8, 250935638), (16, 125467819), (31, 64757584), (62, 32378792), (124, 16189396), (248, 8094698), (496, 4047349)]