2016434260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{1289}}^1$

素因数の和:1465

約数の個数: 96

約数和(自身を含む): 4634340480

約数和(自身を除く): 2617906220

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 43, 68, 85, 86, 107, 170, 172, 214, 215, 340, 428, 430, 535, 731, 860, 1070, 1289, 1462, 1819, 2140, 2578, 2924, 3638, 3655, 4601, 5156, 6445, 7276, 7310, 9095, 9202, 12890, 14620, 18190, 18404, 21913, 23005, 25780, 36380, 43826, 46010, 55427, 78217, 87652, 92020, 109565, 110854, 137923, 156434, 219130, 221708, 275846, 277135, 312868, 391085, 438260, 551692, 554270, 689615, 782170, 942259, 1108540, 1379230, 1564340, 1884518, 2344691, 2758460, 3769036, 4689382, 4711295, 5930689, 9378764, 9422590, 11723455, 11861378, 18845180, 23446910, 23722756, 29653445, 46893820, 59306890, 100821713, 118613780, 201643426, 403286852, 504108565, 1008217130, 2016434260]

約数ペア:

[(1, 2016434260), (2, 1008217130), (4, 504108565), (5, 403286852), (10, 201643426), (17, 118613780), (20, 100821713), (34, 59306890), (43, 46893820), (68, 29653445), (85, 23722756), (86, 23446910), (107, 18845180), (170, 11861378), (172, 11723455), (214, 9422590), (215, 9378764), (340, 5930689), (428, 4711295), (430, 4689382), (535, 3769036), (731, 2758460), (860, 2344691), (1070, 1884518), (1289, 1564340), (1462, 1379230), (1819, 1108540), (2140, 942259), (2578, 782170), (2924, 689615), (3638, 554270), (3655, 551692), (4601, 438260), (5156, 391085), (6445, 312868), (7276, 277135), (7310, 275846), (9095, 221708), (9202, 219130), (12890, 156434), (14620, 137923), (18190, 110854), (18404, 109565), (21913, 92020), (23005, 87652), (25780, 78217), (36380, 55427), (43826, 46010)]