1308893886

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{13933}}^1$

素因数の和:14265

約数の個数: 48

約数和(自身を含む): 3012753744

約数和(自身を除く): 1703859858

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 307, 614, 921, 1842, 2763, 5219, 5526, 10438, 13933, 15657, 27866, 31314, 41799, 46971, 83598, 93942, 125397, 236861, 250794, 473722, 710583, 1421166, 2131749, 4263498, 4277431, 8554862, 12832293, 25664586, 38496879, 72716327, 76993758, 145432654, 218148981, 436297962, 654446943, 1308893886]

約数ペア:

[(1, 1308893886), (2, 654446943), (3, 436297962), (6, 218148981), (9, 145432654), (17, 76993758), (18, 72716327), (34, 38496879), (51, 25664586), (102, 12832293), (153, 8554862), (306, 4277431), (307, 4263498), (614, 2131749), (921, 1421166), (1842, 710583), (2763, 473722), (5219, 250794), (5526, 236861), (10438, 125397), (13933, 93942), (15657, 83598), (27866, 46971), (31314, 41799)]