2018448726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{797}}^1\times {\mathrm{3547}}^1$

素因数の和:4373

約数の個数: 64

約数和(自身を含む): 4892493312

約数和(自身を除く): 2874044586

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 797, 1594, 2391, 3547, 4782, 5579, 7094, 10641, 11158, 13549, 16737, 21282, 24829, 27098, 33474, 40647, 49658, 60299, 74487, 81294, 94843, 120598, 148974, 180897, 189686, 284529, 361794, 422093, 569058, 844186, 1266279, 2532558, 2826959, 5653918, 8480877, 16961754, 19788713, 39577426, 48058303, 59366139, 96116606, 118732278, 144174909, 288349818, 336408121, 672816242, 1009224363, 2018448726]

約数ペア:

[(1, 2018448726), (2, 1009224363), (3, 672816242), (6, 336408121), (7, 288349818), (14, 144174909), (17, 118732278), (21, 96116606), (34, 59366139), (42, 48058303), (51, 39577426), (102, 19788713), (119, 16961754), (238, 8480877), (357, 5653918), (714, 2826959), (797, 2532558), (1594, 1266279), (2391, 844186), (3547, 569058), (4782, 422093), (5579, 361794), (7094, 284529), (10641, 189686), (11158, 180897), (13549, 148974), (16737, 120598), (21282, 94843), (24829, 81294), (27098, 74487), (33474, 60299), (40647, 49658)]