2020596516

素因数分解:

$2^2\times 3^5\times {\mathrm{193}}^1\times {\mathrm{10771}}^1$

素因数の和:10983

約数の個数: 72

約数和(自身を含む): 5324728864

約数和(自身を除く): 3304132348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 193, 243, 324, 386, 486, 579, 772, 972, 1158, 1737, 2316, 3474, 5211, 6948, 10422, 10771, 15633, 20844, 21542, 31266, 32313, 43084, 46899, 62532, 64626, 93798, 96939, 129252, 187596, 193878, 290817, 387756, 581634, 872451, 1163268, 1744902, 2078803, 2617353, 3489804, 4157606, 5234706, 6236409, 8315212, 10469412, 12472818, 18709227, 24945636, 37418454, 56127681, 74836908, 112255362, 168383043, 224510724, 336766086, 505149129, 673532172, 1010298258, 2020596516]

約数ペア:

[(1, 2020596516), (2, 1010298258), (3, 673532172), (4, 505149129), (6, 336766086), (9, 224510724), (12, 168383043), (18, 112255362), (27, 74836908), (36, 56127681), (54, 37418454), (81, 24945636), (108, 18709227), (162, 12472818), (193, 10469412), (243, 8315212), (324, 6236409), (386, 5234706), (486, 4157606), (579, 3489804), (772, 2617353), (972, 2078803), (1158, 1744902), (1737, 1163268), (2316, 872451), (3474, 581634), (5211, 387756), (6948, 290817), (10422, 193878), (10771, 187596), (15633, 129252), (20844, 96939), (21542, 93798), (31266, 64626), (32313, 62532), (43084, 46899)]