2023416

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:348

約数の個数: 48

約数和(自身を含む): 5545800

約数和(自身を除く): 3522384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 179, 314, 358, 471, 537, 628, 716, 942, 1074, 1256, 1413, 1432, 1611, 1884, 2148, 2826, 3222, 3768, 4296, 5652, 6444, 11304, 12888, 28103, 56206, 84309, 112412, 168618, 224824, 252927, 337236, 505854, 674472, 1011708, 2023416]

約数ペア:

[(1, 2023416), (2, 1011708), (3, 674472), (4, 505854), (6, 337236), (8, 252927), (9, 224824), (12, 168618), (18, 112412), (24, 84309), (36, 56206), (72, 28103), (157, 12888), (179, 11304), (314, 6444), (358, 5652), (471, 4296), (537, 3768), (628, 3222), (716, 2826), (942, 2148), (1074, 1884), (1256, 1611), (1413, 1432)]