2016862902

素因数分解:

$2^1\times 3^4\times {\mathrm{107}}^1\times {\mathrm{307}}^1\times {\mathrm{379}}^1$

素因数の和:807

約数の個数: 80

約数和(自身を含む): 4588436160

約数和(自身を除く): 2571573258

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 107, 162, 214, 307, 321, 379, 614, 642, 758, 921, 963, 1137, 1842, 1926, 2274, 2763, 2889, 3411, 5526, 5778, 6822, 8289, 8667, 10233, 16578, 17334, 20466, 24867, 30699, 32849, 40553, 49734, 61398, 65698, 81106, 98547, 116353, 121659, 197094, 232706, 243318, 295641, 349059, 364977, 591282, 698118, 729954, 886923, 1047177, 1094931, 1773846, 2094354, 2189862, 2660769, 3141531, 3284793, 5321538, 6283062, 6569586, 9424593, 12449771, 18849186, 24899542, 37349313, 74698626, 112047939, 224095878, 336143817, 672287634, 1008431451, 2016862902]

約数ペア:

[(1, 2016862902), (2, 1008431451), (3, 672287634), (6, 336143817), (9, 224095878), (18, 112047939), (27, 74698626), (54, 37349313), (81, 24899542), (107, 18849186), (162, 12449771), (214, 9424593), (307, 6569586), (321, 6283062), (379, 5321538), (614, 3284793), (642, 3141531), (758, 2660769), (921, 2189862), (963, 2094354), (1137, 1773846), (1842, 1094931), (1926, 1047177), (2274, 886923), (2763, 729954), (2889, 698118), (3411, 591282), (5526, 364977), (5778, 349059), (6822, 295641), (8289, 243318), (8667, 232706), (10233, 197094), (16578, 121659), (17334, 116353), (20466, 98547), (24867, 81106), (30699, 65698), (32849, 61398), (40553, 49734)]