2037876120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{808681}}^1$

素因数の和:808705

約数の個数: 96

約数和(自身を含む): 7569263520

約数和(自身を除く): 5531387400

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, 808681, 1617362, 2426043, 3234724, 4043405, 4852086, 5660767, 6469448, 7278129, 8086810, 9704172, 11321534, 12130215, 14556258, 16173620, 16982301, 19408344, 22643068, 24260430, 28303835, 29112516, 32347240, 33964602, 36390645, 45286136, 48520860, 50946903, 56607670, 58225032, 67929204, 72781290, 84911505, 97041720, 101893806, 113215340, 135858408, 145562580, 169823010, 203787612, 226430680, 254734515, 291125160, 339646020, 407575224, 509469030, 679292040, 1018938060, 2037876120]

約数ペア:

[(1, 2037876120), (2, 1018938060), (3, 679292040), (4, 509469030), (5, 407575224), (6, 339646020), (7, 291125160), (8, 254734515), (9, 226430680), (10, 203787612), (12, 169823010), (14, 145562580), (15, 135858408), (18, 113215340), (20, 101893806), (21, 97041720), (24, 84911505), (28, 72781290), (30, 67929204), (35, 58225032), (36, 56607670), (40, 50946903), (42, 48520860), (45, 45286136), (56, 36390645), (60, 33964602), (63, 32347240), (70, 29112516), (72, 28303835), (84, 24260430), (90, 22643068), (105, 19408344), (120, 16982301), (126, 16173620), (140, 14556258), (168, 12130215), (180, 11321534), (210, 9704172), (252, 8086810), (280, 7278129), (315, 6469448), (360, 5660767), (420, 4852086), (504, 4043405), (630, 3234724), (840, 2426043), (1260, 1617362), (2520, 808681)]