2006335079420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{479}}^1\times {\mathrm{336163}}^1$

素因数の和:336747

約数の個数: 96

約数和(自身を含む): 4879487692800

約数和(自身を除く): 2873152613380

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 89, 140, 178, 356, 445, 479, 623, 890, 958, 1246, 1780, 1916, 2395, 2492, 3115, 3353, 4790, 6230, 6706, 9580, 12460, 13412, 16765, 33530, 42631, 67060, 85262, 170524, 213155, 298417, 336163, 426310, 596834, 672326, 852620, 1193668, 1344652, 1492085, 1680815, 2353141, 2984170, 3361630, 4706282, 5968340, 6723260, 9412564, 11765705, 23531410, 29918507, 47062820, 59837014, 119674028, 149592535, 161022077, 209429549, 299185070, 322044154, 418859098, 598370140, 644088308, 805110385, 837718196, 1047147745, 1127154539, 1610220770, 2094295490, 2254309078, 3220441540, 4188590980, 4508618156, 5635772695, 11271545390, 14330964853, 22543090780, 28661929706, 57323859412, 71654824265, 100316753971, 143309648530, 200633507942, 286619297060, 401267015884, 501583769855, 1003167539710, 2006335079420]

約数ペア:

[(1, 2006335079420), (2, 1003167539710), (4, 501583769855), (5, 401267015884), (7, 286619297060), (10, 200633507942), (14, 143309648530), (20, 100316753971), (28, 71654824265), (35, 57323859412), (70, 28661929706), (89, 22543090780), (140, 14330964853), (178, 11271545390), (356, 5635772695), (445, 4508618156), (479, 4188590980), (623, 3220441540), (890, 2254309078), (958, 2094295490), (1246, 1610220770), (1780, 1127154539), (1916, 1047147745), (2395, 837718196), (2492, 805110385), (3115, 644088308), (3353, 598370140), (4790, 418859098), (6230, 322044154), (6706, 299185070), (9580, 209429549), (12460, 161022077), (13412, 149592535), (16765, 119674028), (33530, 59837014), (42631, 47062820), (67060, 29918507), (85262, 23531410), (170524, 11765705), (213155, 9412564), (298417, 6723260), (336163, 5968340), (426310, 4706282), (596834, 3361630), (672326, 2984170), (852620, 2353141), (1193668, 1680815), (1344652, 1492085)]