2182095840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1993}}^1\times {\mathrm{2281}}^1$

素因数の和:4292

約数の個数: 96

約数和(自身を含む): 6880065696

約数和(自身を除く): 4697969856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 1993, 2281, 3986, 4562, 5979, 6843, 7972, 9124, 9965, 11405, 11958, 13686, 15944, 18248, 19930, 22810, 23916, 27372, 29895, 31888, 34215, 36496, 39860, 45620, 47832, 54744, 59790, 63776, 68430, 72992, 79720, 91240, 95664, 109488, 119580, 136860, 159440, 182480, 191328, 218976, 239160, 273720, 318880, 364960, 478320, 547440, 956640, 1094880, 4546033, 9092066, 13638099, 18184132, 22730165, 27276198, 36368264, 45460330, 54552396, 68190495, 72736528, 90920660, 109104792, 136380990, 145473056, 181841320, 218209584, 272761980, 363682640, 436419168, 545523960, 727365280, 1091047920, 2182095840]

約数ペア:

[(1, 2182095840), (2, 1091047920), (3, 727365280), (4, 545523960), (5, 436419168), (6, 363682640), (8, 272761980), (10, 218209584), (12, 181841320), (15, 145473056), (16, 136380990), (20, 109104792), (24, 90920660), (30, 72736528), (32, 68190495), (40, 54552396), (48, 45460330), (60, 36368264), (80, 27276198), (96, 22730165), (120, 18184132), (160, 13638099), (240, 9092066), (480, 4546033), (1993, 1094880), (2281, 956640), (3986, 547440), (4562, 478320), (5979, 364960), (6843, 318880), (7972, 273720), (9124, 239160), (9965, 218976), (11405, 191328), (11958, 182480), (13686, 159440), (15944, 136860), (18248, 119580), (19930, 109488), (22810, 95664), (23916, 91240), (27372, 79720), (29895, 72992), (31888, 68430), (34215, 63776), (36496, 59790), (39860, 54744), (45620, 47832)]