3021963460

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1429}}^1\times {\mathrm{2459}}^1$

素因数の和:3940

約数の個数: 48

約数和(自身を含む): 6500894400

約数和(自身を除く): 3478930940

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 1429, 2459, 2858, 4918, 5716, 7145, 9836, 12295, 14290, 24590, 28580, 49180, 61447, 105737, 122894, 211474, 245788, 307235, 422948, 528685, 614470, 1057370, 1228940, 2114740, 3513911, 7027822, 14055644, 17569555, 35139110, 70278220, 151098173, 302196346, 604392692, 755490865, 1510981730, 3021963460]

約数ペア:

[(1, 3021963460), (2, 1510981730), (4, 755490865), (5, 604392692), (10, 302196346), (20, 151098173), (43, 70278220), (86, 35139110), (172, 17569555), (215, 14055644), (430, 7027822), (860, 3513911), (1429, 2114740), (2459, 1228940), (2858, 1057370), (4918, 614470), (5716, 528685), (7145, 422948), (9836, 307235), (12295, 245788), (14290, 211474), (24590, 122894), (28580, 105737), (49180, 61447)]