20145294004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{593}}^1\times {\mathrm{33569}}^1$

素因数の和:34200

約数の個数: 48

約数和(自身を含む): 40200209280

約数和(自身を除く): 20054915276

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 593, 1012, 1186, 2372, 6523, 13046, 13639, 26092, 27278, 33569, 54556, 67138, 134276, 150029, 300058, 369259, 600116, 738518, 772087, 1477036, 1544174, 3088348, 8492957, 16985914, 19906417, 33971828, 39812834, 79625668, 218970587, 437941174, 457847591, 875882348, 915695182, 1831390364, 5036323501, 10072647002, 20145294004]

約数ペア:

[(1, 20145294004), (2, 10072647002), (4, 5036323501), (11, 1831390364), (22, 915695182), (23, 875882348), (44, 457847591), (46, 437941174), (92, 218970587), (253, 79625668), (506, 39812834), (593, 33971828), (1012, 19906417), (1186, 16985914), (2372, 8492957), (6523, 3088348), (13046, 1544174), (13639, 1477036), (26092, 772087), (27278, 738518), (33569, 600116), (54556, 369259), (67138, 300058), (134276, 150029)]