2378049405

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{1801}}^1$

素因数の和:1982

約数の個数: 64

約数和(自身を含む): 4141428480

約数和(自身を除く): 1763379075

約数列:

[1, 3, 5, 15, 19, 41, 57, 95, 113, 123, 205, 285, 339, 565, 615, 779, 1695, 1801, 2147, 2337, 3895, 4633, 5403, 6441, 9005, 10735, 11685, 13899, 23165, 27015, 32205, 34219, 69495, 73841, 88027, 102657, 171095, 203513, 221523, 264081, 369205, 440135, 513285, 610539, 1017565, 1107615, 1320405, 1402979, 3052695, 3866747, 4208937, 7014895, 8344033, 11600241, 19333735, 21044685, 25032099, 41720165, 58001205, 125160495, 158536627, 475609881, 792683135, 2378049405]

約数ペア:

[(1, 2378049405), (3, 792683135), (5, 475609881), (15, 158536627), (19, 125160495), (41, 58001205), (57, 41720165), (95, 25032099), (113, 21044685), (123, 19333735), (205, 11600241), (285, 8344033), (339, 7014895), (565, 4208937), (615, 3866747), (779, 3052695), (1695, 1402979), (1801, 1320405), (2147, 1107615), (2337, 1017565), (3895, 610539), (4633, 513285), (5403, 440135), (6441, 369205), (9005, 264081), (10735, 221523), (11685, 203513), (13899, 171095), (23165, 102657), (27015, 88027), (32205, 73841), (34219, 69495)]