2380969570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1097221}}^1$

素因数の和:1097266

約数の個数: 32

約数和(自身を含む): 5055998976

約数和(自身を除く): 2675029406

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 1097221, 2194442, 5486105, 7680547, 10972210, 15361094, 34013851, 38402735, 68027702, 76805470, 170069255, 238096957, 340138510, 476193914, 1190484785, 2380969570]

約数ペア:

[(1, 2380969570), (2, 1190484785), (5, 476193914), (7, 340138510), (10, 238096957), (14, 170069255), (31, 76805470), (35, 68027702), (62, 38402735), (70, 34013851), (155, 15361094), (217, 10972210), (310, 7680547), (434, 5486105), (1085, 2194442), (2170, 1097221)]