2009392348

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{3079}}^1$

素因数の和:3410

約数の個数: 48

約数和(自身を含む): 3835955200

約数和(自身を除く): 1826562852

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 277, 554, 589, 1108, 1178, 2356, 3079, 5263, 6158, 8587, 10526, 12316, 17174, 21052, 34348, 58501, 95449, 117002, 163153, 190898, 234004, 326306, 381796, 652612, 852883, 1705766, 1813531, 3411532, 3627062, 7254124, 16204777, 26439373, 32409554, 52878746, 64819108, 105757492, 502348087, 1004696174, 2009392348]

約数ペア:

[(1, 2009392348), (2, 1004696174), (4, 502348087), (19, 105757492), (31, 64819108), (38, 52878746), (62, 32409554), (76, 26439373), (124, 16204777), (277, 7254124), (554, 3627062), (589, 3411532), (1108, 1813531), (1178, 1705766), (2356, 852883), (3079, 652612), (5263, 381796), (6158, 326306), (8587, 234004), (10526, 190898), (12316, 163153), (17174, 117002), (21052, 95449), (34348, 58501)]