27370210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12613}}^1$

素因数の和:12658

約数の個数: 32

約数和(自身を含む): 58125312

約数和(自身を除く): 30755102

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 12613, 25226, 63065, 88291, 126130, 176582, 391003, 441455, 782006, 882910, 1955015, 2737021, 3910030, 5474042, 13685105, 27370210]

約数ペア:

[(1, 27370210), (2, 13685105), (5, 5474042), (7, 3910030), (10, 2737021), (14, 1955015), (31, 882910), (35, 782006), (62, 441455), (70, 391003), (155, 176582), (217, 126130), (310, 88291), (434, 63065), (1085, 25226), (2170, 12613)]