2049343080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{32779}}^1$

素因数の和:33314

約数の個数: 64

約数和(自身を含む): 6160017600

約数和(自身を除く): 4110674520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 521, 1042, 1563, 2084, 2605, 3126, 4168, 5210, 6252, 7815, 10420, 12504, 15630, 20840, 31260, 32779, 62520, 65558, 98337, 131116, 163895, 196674, 262232, 327790, 393348, 491685, 655580, 786696, 983370, 1311160, 1966740, 3933480, 17077859, 34155718, 51233577, 68311436, 85389295, 102467154, 136622872, 170778590, 204934308, 256167885, 341557180, 409868616, 512335770, 683114360, 1024671540, 2049343080]

約数ペア:

[(1, 2049343080), (2, 1024671540), (3, 683114360), (4, 512335770), (5, 409868616), (6, 341557180), (8, 256167885), (10, 204934308), (12, 170778590), (15, 136622872), (20, 102467154), (24, 85389295), (30, 68311436), (40, 51233577), (60, 34155718), (120, 17077859), (521, 3933480), (1042, 1966740), (1563, 1311160), (2084, 983370), (2605, 786696), (3126, 655580), (4168, 491685), (5210, 393348), (6252, 327790), (7815, 262232), (10420, 196674), (12504, 163895), (15630, 131116), (20840, 98337), (31260, 65558), (32779, 62520)]