4202230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1301}}^1$

素因数の和:1344

約数の個数: 32

約数和(自身を含む): 8436960

約数和(自身を除く): 4234730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1301, 1615, 2602, 3230, 6505, 13010, 22117, 24719, 44234, 49438, 110585, 123595, 221170, 247190, 420223, 840446, 2101115, 4202230]

約数ペア:

[(1, 4202230), (2, 2101115), (5, 840446), (10, 420223), (17, 247190), (19, 221170), (34, 123595), (38, 110585), (85, 49438), (95, 44234), (170, 24719), (190, 22117), (323, 13010), (646, 6505), (1301, 3230), (1615, 2602)]