1941210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{21569}}^1$

素因数の和:21582

約数の個数: 24

約数和(自身を含む): 5047380

約数和(自身を除く): 3106170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 21569, 43138, 64707, 107845, 129414, 194121, 215690, 323535, 388242, 647070, 970605, 1941210]

約数ペア:

[(1, 1941210), (2, 970605), (3, 647070), (5, 388242), (6, 323535), (9, 215690), (10, 194121), (15, 129414), (18, 107845), (30, 64707), (45, 43138), (90, 21569)]