19433730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{1163}}^1$

素因数の和:1730

約数の個数: 32

約数和(自身を含む): 46764864

約数和(自身を除く): 27331134

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 557, 1114, 1163, 1671, 2326, 2785, 3342, 3489, 5570, 5815, 6978, 8355, 11630, 16710, 17445, 34890, 647791, 1295582, 1943373, 3238955, 3886746, 6477910, 9716865, 19433730]

約数ペア:

[(1, 19433730), (2, 9716865), (3, 6477910), (5, 3886746), (6, 3238955), (10, 1943373), (15, 1295582), (30, 647791), (557, 34890), (1114, 17445), (1163, 16710), (1671, 11630), (2326, 8355), (2785, 6978), (3342, 5815), (3489, 5570)]