1999462368

素因数分解:

$2^5\times 3^1\times {\mathrm{103}}^1\times {\mathrm{433}}^1\times {\mathrm{467}}^1$

素因数の和:1016

約数の個数: 96

約数和(自身を含む): 5323159296

約数和(自身を除く): 3323696928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 103, 206, 309, 412, 433, 467, 618, 824, 866, 934, 1236, 1299, 1401, 1648, 1732, 1868, 2472, 2598, 2802, 3296, 3464, 3736, 4944, 5196, 5604, 6928, 7472, 9888, 10392, 11208, 13856, 14944, 20784, 22416, 41568, 44599, 44832, 48101, 89198, 96202, 133797, 144303, 178396, 192404, 202211, 267594, 288606, 356792, 384808, 404422, 535188, 577212, 606633, 713584, 769616, 808844, 1070376, 1154424, 1213266, 1427168, 1539232, 1617688, 2140752, 2308848, 2426532, 3235376, 4281504, 4617696, 4853064, 6470752, 9706128, 19412256, 20827733, 41655466, 62483199, 83310932, 124966398, 166621864, 249932796, 333243728, 499865592, 666487456, 999731184, 1999462368]

約数ペア:

[(1, 1999462368), (2, 999731184), (3, 666487456), (4, 499865592), (6, 333243728), (8, 249932796), (12, 166621864), (16, 124966398), (24, 83310932), (32, 62483199), (48, 41655466), (96, 20827733), (103, 19412256), (206, 9706128), (309, 6470752), (412, 4853064), (433, 4617696), (467, 4281504), (618, 3235376), (824, 2426532), (866, 2308848), (934, 2140752), (1236, 1617688), (1299, 1539232), (1401, 1427168), (1648, 1213266), (1732, 1154424), (1868, 1070376), (2472, 808844), (2598, 769616), (2802, 713584), (3296, 606633), (3464, 577212), (3736, 535188), (4944, 404422), (5196, 384808), (5604, 356792), (6928, 288606), (7472, 267594), (9888, 202211), (10392, 192404), (11208, 178396), (13856, 144303), (14944, 133797), (20784, 96202), (22416, 89198), (41568, 48101), (44599, 44832)]