9315244630

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{509}}^1\times {\mathrm{20563}}^1$

素因数の和:21168

約数の個数: 32

約数和(自身を含む): 16989976800

約数和(自身を除く): 7674732170

約数列:

[1, 2, 5, 10, 89, 178, 445, 509, 890, 1018, 2545, 5090, 20563, 41126, 45301, 90602, 102815, 205630, 226505, 453010, 1830107, 3660214, 9150535, 10466567, 18301070, 20933134, 52332835, 104665670, 931524463, 1863048926, 4657622315, 9315244630]

約数ペア:

[(1, 9315244630), (2, 4657622315), (5, 1863048926), (10, 931524463), (89, 104665670), (178, 52332835), (445, 20933134), (509, 18301070), (890, 10466567), (1018, 9150535), (2545, 3660214), (5090, 1830107), (20563, 453010), (41126, 226505), (45301, 205630), (90602, 102815)]