2045943948

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{189229}}^1$

素因数の和:189306

約数の個数: 48

約数和(自身を含む): 5150083680

約数和(自身を除く): 3104139732

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 53, 68, 102, 106, 159, 204, 212, 318, 636, 901, 1802, 2703, 3604, 5406, 10812, 189229, 378458, 567687, 756916, 1135374, 2270748, 3216893, 6433786, 9650679, 10029137, 12867572, 19301358, 20058274, 30087411, 38602716, 40116548, 60174822, 120349644, 170495329, 340990658, 511485987, 681981316, 1022971974, 2045943948]

約数ペア:

[(1, 2045943948), (2, 1022971974), (3, 681981316), (4, 511485987), (6, 340990658), (12, 170495329), (17, 120349644), (34, 60174822), (51, 40116548), (53, 38602716), (68, 30087411), (102, 20058274), (106, 19301358), (159, 12867572), (204, 10029137), (212, 9650679), (318, 6433786), (636, 3216893), (901, 2270748), (1802, 1135374), (2703, 756916), (3604, 567687), (5406, 378458), (10812, 189229)]