2011199460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{83591}}^1$

素因数の和:84004

約数の個数: 48

約数和(自身を含む): 5645469312

約数和(自身を除く): 3634269852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 401, 802, 1203, 1604, 2005, 2406, 4010, 4812, 6015, 8020, 12030, 24060, 83591, 167182, 250773, 334364, 417955, 501546, 835910, 1003092, 1253865, 1671820, 2507730, 5015460, 33519991, 67039982, 100559973, 134079964, 167599955, 201119946, 335199910, 402239892, 502799865, 670399820, 1005599730, 2011199460]

約数ペア:

[(1, 2011199460), (2, 1005599730), (3, 670399820), (4, 502799865), (5, 402239892), (6, 335199910), (10, 201119946), (12, 167599955), (15, 134079964), (20, 100559973), (30, 67039982), (60, 33519991), (401, 5015460), (802, 2507730), (1203, 1671820), (1604, 1253865), (2005, 1003092), (2406, 835910), (4010, 501546), (4812, 417955), (6015, 334364), (8020, 250773), (12030, 167182), (24060, 83591)]