2017158720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{2101207}}^1$

素因数の和:2101227

約数の個数: 56

約数和(自身を含む): 6404481984

約数和(自身を除く): 4387323264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 2101207, 4202414, 6303621, 8404828, 10506035, 12607242, 16809656, 21012070, 25214484, 31518105, 33619312, 42024140, 50428968, 63036210, 67238624, 84048280, 100857936, 126072420, 134477248, 168096560, 201715872, 252144840, 336193120, 403431744, 504289680, 672386240, 1008579360, 2017158720]

約数ペア:

[(1, 2017158720), (2, 1008579360), (3, 672386240), (4, 504289680), (5, 403431744), (6, 336193120), (8, 252144840), (10, 201715872), (12, 168096560), (15, 134477248), (16, 126072420), (20, 100857936), (24, 84048280), (30, 67238624), (32, 63036210), (40, 50428968), (48, 42024140), (60, 33619312), (64, 31518105), (80, 25214484), (96, 21012070), (120, 16809656), (160, 12607242), (192, 10506035), (240, 8404828), (320, 6303621), (480, 4202414), (960, 2101207)]