19006942908

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{25965769}}^1$

素因数の和:25965837

約数の個数: 24

約数和(自身を含む): 45076576720

約数和(自身を除く): 26069633812

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 25965769, 51931538, 77897307, 103863076, 155794614, 311589228, 1583911909, 3167823818, 4751735727, 6335647636, 9503471454, 19006942908]

約数ペア:

[(1, 19006942908), (2, 9503471454), (3, 6335647636), (4, 4751735727), (6, 3167823818), (12, 1583911909), (61, 311589228), (122, 155794614), (183, 103863076), (244, 77897307), (366, 51931538), (732, 25965769)]