2017262100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{960601}}^1$

素因数の和:960625

約数の個数: 72

約数和(自身を含む): 6670420288

約数和(自身を除く): 4653158188

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 960601, 1921202, 2881803, 3842404, 4803005, 5763606, 6724207, 9606010, 11527212, 13448414, 14409015, 19212020, 20172621, 24015025, 26896828, 28818030, 33621035, 40345242, 48030050, 57636060, 67242070, 72045075, 80690484, 96060100, 100863105, 134484140, 144090150, 168105175, 201726210, 288180300, 336210350, 403452420, 504315525, 672420700, 1008631050, 2017262100]

約数ペア:

[(1, 2017262100), (2, 1008631050), (3, 672420700), (4, 504315525), (5, 403452420), (6, 336210350), (7, 288180300), (10, 201726210), (12, 168105175), (14, 144090150), (15, 134484140), (20, 100863105), (21, 96060100), (25, 80690484), (28, 72045075), (30, 67242070), (35, 57636060), (42, 48030050), (50, 40345242), (60, 33621035), (70, 28818030), (75, 26896828), (84, 24015025), (100, 20172621), (105, 19212020), (140, 14409015), (150, 13448414), (175, 11527212), (210, 9606010), (300, 6724207), (350, 5763606), (420, 4803005), (525, 3842404), (700, 2881803), (1050, 1921202), (2100, 960601)]