2037944520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{37993}}^1$

素因数の和:38159

約数の個数: 96

約数和(自身を含む): 6667947000

約数和(自身を除く): 4630002480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 149, 180, 298, 360, 447, 596, 745, 894, 1192, 1341, 1490, 1788, 2235, 2682, 2980, 3576, 4470, 5364, 5960, 6705, 8940, 10728, 13410, 17880, 26820, 37993, 53640, 75986, 113979, 151972, 189965, 227958, 303944, 341937, 379930, 455916, 569895, 683874, 759860, 911832, 1139790, 1367748, 1519720, 1709685, 2279580, 2735496, 3419370, 4559160, 5660957, 6838740, 11321914, 13677480, 16982871, 22643828, 28304785, 33965742, 45287656, 50948613, 56609570, 67931484, 84914355, 101897226, 113219140, 135862968, 169828710, 203794452, 226438280, 254743065, 339657420, 407588904, 509486130, 679314840, 1018972260, 2037944520]

約数ペア:

[(1, 2037944520), (2, 1018972260), (3, 679314840), (4, 509486130), (5, 407588904), (6, 339657420), (8, 254743065), (9, 226438280), (10, 203794452), (12, 169828710), (15, 135862968), (18, 113219140), (20, 101897226), (24, 84914355), (30, 67931484), (36, 56609570), (40, 50948613), (45, 45287656), (60, 33965742), (72, 28304785), (90, 22643828), (120, 16982871), (149, 13677480), (180, 11321914), (298, 6838740), (360, 5660957), (447, 4559160), (596, 3419370), (745, 2735496), (894, 2279580), (1192, 1709685), (1341, 1519720), (1490, 1367748), (1788, 1139790), (2235, 911832), (2682, 759860), (2980, 683874), (3576, 569895), (4470, 455916), (5364, 379930), (5960, 341937), (6705, 303944), (8940, 227958), (10728, 189965), (13410, 151972), (17880, 113979), (26820, 75986), (37993, 53640)]