2030078848

素因数分解:

$2^7\times 7^1\times {\mathrm{43}}^1\times {\mathrm{52691}}^1$

素因数の和:52755

約数の個数: 64

約数和(自身を含む): 4729633920

約数和(自身を除く): 2699555072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 128, 172, 224, 301, 344, 448, 602, 688, 896, 1204, 1376, 2408, 2752, 4816, 5504, 9632, 19264, 38528, 52691, 105382, 210764, 368837, 421528, 737674, 843056, 1475348, 1686112, 2265713, 2950696, 3372224, 4531426, 5901392, 6744448, 9062852, 11802784, 15859991, 18125704, 23605568, 31719982, 36251408, 47211136, 63439964, 72502816, 126879928, 145005632, 253759856, 290011264, 507519712, 1015039424, 2030078848]

約数ペア:

[(1, 2030078848), (2, 1015039424), (4, 507519712), (7, 290011264), (8, 253759856), (14, 145005632), (16, 126879928), (28, 72502816), (32, 63439964), (43, 47211136), (56, 36251408), (64, 31719982), (86, 23605568), (112, 18125704), (128, 15859991), (172, 11802784), (224, 9062852), (301, 6744448), (344, 5901392), (448, 4531426), (602, 3372224), (688, 2950696), (896, 2265713), (1204, 1686112), (1376, 1475348), (2408, 843056), (2752, 737674), (4816, 421528), (5504, 368837), (9632, 210764), (19264, 105382), (38528, 52691)]