2006293600

素因数分解:

$2^5\times 5^2\times {\mathrm{19}}^2\times {\mathrm{6947}}^1$

素因数の和:7005

約数の個数: 108

約数和(自身を含む): 5169958164

約数和(自身を除く): 3163664564

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 76, 80, 95, 100, 152, 160, 190, 200, 304, 361, 380, 400, 475, 608, 722, 760, 800, 950, 1444, 1520, 1805, 1900, 2888, 3040, 3610, 3800, 5776, 6947, 7220, 7600, 9025, 11552, 13894, 14440, 15200, 18050, 27788, 28880, 34735, 36100, 55576, 57760, 69470, 72200, 111152, 131993, 138940, 144400, 173675, 222304, 263986, 277880, 288800, 347350, 527972, 555760, 659965, 694700, 1055944, 1111520, 1319930, 1389400, 2111888, 2507867, 2639860, 2778800, 3299825, 4223776, 5015734, 5279720, 5557600, 6599650, 10031468, 10559440, 12539335, 13199300, 20062936, 21118880, 25078670, 26398600, 40125872, 50157340, 52797200, 62696675, 80251744, 100314680, 105594400, 125393350, 200629360, 250786700, 401258720, 501573400, 1003146800, 2006293600]

約数ペア:

[(1, 2006293600), (2, 1003146800), (4, 501573400), (5, 401258720), (8, 250786700), (10, 200629360), (16, 125393350), (19, 105594400), (20, 100314680), (25, 80251744), (32, 62696675), (38, 52797200), (40, 50157340), (50, 40125872), (76, 26398600), (80, 25078670), (95, 21118880), (100, 20062936), (152, 13199300), (160, 12539335), (190, 10559440), (200, 10031468), (304, 6599650), (361, 5557600), (380, 5279720), (400, 5015734), (475, 4223776), (608, 3299825), (722, 2778800), (760, 2639860), (800, 2507867), (950, 2111888), (1444, 1389400), (1520, 1319930), (1805, 1111520), (1900, 1055944), (2888, 694700), (3040, 659965), (3610, 555760), (3800, 527972), (5776, 347350), (6947, 288800), (7220, 277880), (7600, 263986), (9025, 222304), (11552, 173675), (13894, 144400), (14440, 138940), (15200, 131993), (18050, 111152), (27788, 72200), (28880, 69470), (34735, 57760), (36100, 55576)]