30294266

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{3343}}^1$

素因数の和:3565

約数の個数: 16

約数和(自身を含む): 47672064

約数和(自身を除く): 17377798

約数列:

[1, 2, 23, 46, 197, 394, 3343, 4531, 6686, 9062, 76889, 153778, 658571, 1317142, 15147133, 30294266]

約数ペア:

[(1, 30294266), (2, 15147133), (23, 1317142), (46, 658571), (197, 153778), (394, 76889), (3343, 9062), (4531, 6686)]