2002974120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{794831}}^1$

素因数の和:794855

約数の個数: 96

約数和(自身を含む): 7439627520

約数和(自身を除く): 5436653400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 794831, 1589662, 2384493, 3179324, 3974155, 4768986, 5563817, 6358648, 7153479, 7948310, 9537972, 11127634, 11922465, 14306958, 15896620, 16691451, 19075944, 22255268, 23844930, 27819085, 28613916, 31793240, 33382902, 35767395, 44510536, 47689860, 50074353, 55638170, 57227832, 66765804, 71534790, 83457255, 95379720, 100148706, 111276340, 133531608, 143069580, 166914510, 200297412, 222552680, 250371765, 286139160, 333829020, 400594824, 500743530, 667658040, 1001487060, 2002974120]

約数ペア:

[(1, 2002974120), (2, 1001487060), (3, 667658040), (4, 500743530), (5, 400594824), (6, 333829020), (7, 286139160), (8, 250371765), (9, 222552680), (10, 200297412), (12, 166914510), (14, 143069580), (15, 133531608), (18, 111276340), (20, 100148706), (21, 95379720), (24, 83457255), (28, 71534790), (30, 66765804), (35, 57227832), (36, 55638170), (40, 50074353), (42, 47689860), (45, 44510536), (56, 35767395), (60, 33382902), (63, 31793240), (70, 28613916), (72, 27819085), (84, 23844930), (90, 22255268), (105, 19075944), (120, 16691451), (126, 15896620), (140, 14306958), (168, 11922465), (180, 11127634), (210, 9537972), (252, 7948310), (280, 7153479), (315, 6358648), (360, 5563817), (420, 4768986), (504, 3974155), (630, 3179324), (840, 2384493), (1260, 1589662), (2520, 794831)]