2045182992

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{28087}}^1$

素因数の和:28176

約数の個数: 80

約数和(自身を含む): 5558727552

約数和(自身を除く): 3513544560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 41, 48, 74, 82, 111, 123, 148, 164, 222, 246, 296, 328, 444, 492, 592, 656, 888, 984, 1517, 1776, 1968, 3034, 4551, 6068, 9102, 12136, 18204, 24272, 28087, 36408, 56174, 72816, 84261, 112348, 168522, 224696, 337044, 449392, 674088, 1039219, 1151567, 1348176, 2078438, 2303134, 3117657, 3454701, 4156876, 4606268, 6235314, 6909402, 8313752, 9212536, 12470628, 13818804, 16627504, 18425072, 24941256, 27637608, 42607979, 49882512, 55275216, 85215958, 127823937, 170431916, 255647874, 340863832, 511295748, 681727664, 1022591496, 2045182992]

約数ペア:

[(1, 2045182992), (2, 1022591496), (3, 681727664), (4, 511295748), (6, 340863832), (8, 255647874), (12, 170431916), (16, 127823937), (24, 85215958), (37, 55275216), (41, 49882512), (48, 42607979), (74, 27637608), (82, 24941256), (111, 18425072), (123, 16627504), (148, 13818804), (164, 12470628), (222, 9212536), (246, 8313752), (296, 6909402), (328, 6235314), (444, 4606268), (492, 4156876), (592, 3454701), (656, 3117657), (888, 2303134), (984, 2078438), (1517, 1348176), (1776, 1151567), (1968, 1039219), (3034, 674088), (4551, 449392), (6068, 337044), (9102, 224696), (12136, 168522), (18204, 112348), (24272, 84261), (28087, 72816), (36408, 56174)]