22158930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{19963}}^1$

素因数の和:20010

約数の個数: 32

約数和(自身を含む): 54621504

約数和(自身を除く): 32462574

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 19963, 39926, 59889, 99815, 119778, 199630, 299445, 598890, 738631, 1477262, 2215893, 3693155, 4431786, 7386310, 11079465, 22158930]

約数ペア:

[(1, 22158930), (2, 11079465), (3, 7386310), (5, 4431786), (6, 3693155), (10, 2215893), (15, 1477262), (30, 738631), (37, 598890), (74, 299445), (111, 199630), (185, 119778), (222, 99815), (370, 59889), (555, 39926), (1110, 19963)]