18856230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{36973}}^1$

素因数の和:37000

約数の個数: 32

約数和(自身を含む): 47918304

約数和(自身を除く): 29062074

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 36973, 73946, 110919, 184865, 221838, 369730, 554595, 628541, 1109190, 1257082, 1885623, 3142705, 3771246, 6285410, 9428115, 18856230]

約数ペア:

[(1, 18856230), (2, 9428115), (3, 6285410), (5, 3771246), (6, 3142705), (10, 1885623), (15, 1257082), (17, 1109190), (30, 628541), (34, 554595), (51, 369730), (85, 221838), (102, 184865), (170, 110919), (255, 73946), (510, 36973)]