4192230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19963}}^1$

素因数の和:19980

約数の個数: 32

約数和(自身を含む): 11499264

約数和(自身を除く): 7307034

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 19963, 39926, 59889, 99815, 119778, 139741, 199630, 279482, 299445, 419223, 598890, 698705, 838446, 1397410, 2096115, 4192230]

約数ペア:

[(1, 4192230), (2, 2096115), (3, 1397410), (5, 838446), (6, 698705), (7, 598890), (10, 419223), (14, 299445), (15, 279482), (21, 199630), (30, 139741), (35, 119778), (42, 99815), (70, 59889), (105, 39926), (210, 19963)]