18922170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{17047}}^1$

素因数の和:17094

約数の個数: 32

約数和(自身を含む): 46643328

約数和(自身を除く): 27721158

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 17047, 34094, 51141, 85235, 102282, 170470, 255705, 511410, 630739, 1261478, 1892217, 3153695, 3784434, 6307390, 9461085, 18922170]

約数ペア:

[(1, 18922170), (2, 9461085), (3, 6307390), (5, 3784434), (6, 3153695), (10, 1892217), (15, 1261478), (30, 630739), (37, 511410), (74, 255705), (111, 170470), (185, 102282), (222, 85235), (370, 51141), (555, 34094), (1110, 17047)]