19022460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2963}}^1$

素因数の和:3082

約数の個数: 48

約数和(自身を含む): 53778816

約数和(自身を除く): 34756356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 2963, 3210, 5926, 6420, 8889, 11852, 14815, 17778, 29630, 35556, 44445, 59260, 88890, 177780, 317041, 634082, 951123, 1268164, 1585205, 1902246, 3170410, 3804492, 4755615, 6340820, 9511230, 19022460]

約数ペア:

[(1, 19022460), (2, 9511230), (3, 6340820), (4, 4755615), (5, 3804492), (6, 3170410), (10, 1902246), (12, 1585205), (15, 1268164), (20, 951123), (30, 634082), (60, 317041), (107, 177780), (214, 88890), (321, 59260), (428, 44445), (535, 35556), (642, 29630), (1070, 17778), (1284, 14815), (1605, 11852), (2140, 8889), (2963, 6420), (3210, 5926)]