2029893630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1\times {\mathrm{4243}}^1$

素因数の和:4721

約数の個数: 64

約数和(自身を含む): 5016204288

約数和(自身を除く): 2986310658

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 431, 555, 862, 1110, 1293, 2155, 2586, 4243, 4310, 6465, 8486, 12729, 12930, 15947, 21215, 25458, 31894, 42430, 47841, 63645, 79735, 95682, 127290, 156991, 159470, 239205, 313982, 470973, 478410, 784955, 941946, 1569910, 1828733, 2354865, 3657466, 4709730, 5486199, 9143665, 10972398, 18287330, 27430995, 54861990, 67663121, 135326242, 202989363, 338315605, 405978726, 676631210, 1014946815, 2029893630]

約数ペア:

[(1, 2029893630), (2, 1014946815), (3, 676631210), (5, 405978726), (6, 338315605), (10, 202989363), (15, 135326242), (30, 67663121), (37, 54861990), (74, 27430995), (111, 18287330), (185, 10972398), (222, 9143665), (370, 5486199), (431, 4709730), (555, 3657466), (862, 2354865), (1110, 1828733), (1293, 1569910), (2155, 941946), (2586, 784955), (4243, 478410), (4310, 470973), (6465, 313982), (8486, 239205), (12729, 159470), (12930, 156991), (15947, 127290), (21215, 95682), (25458, 79735), (31894, 63645), (42430, 47841)]