1520265708

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{3248431}}^1$

素因数の和:3248454

約数の個数: 36

約数和(自身を含む): 4138502368

約数和(自身を除く): 2618236660

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 3248431, 6496862, 9745293, 12993724, 19490586, 29235879, 38981172, 42229603, 58471758, 84459206, 116943516, 126688809, 168918412, 253377618, 380066427, 506755236, 760132854, 1520265708]

約数ペア:

[(1, 1520265708), (2, 760132854), (3, 506755236), (4, 380066427), (6, 253377618), (9, 168918412), (12, 126688809), (13, 116943516), (18, 84459206), (26, 58471758), (36, 42229603), (39, 38981172), (52, 29235879), (78, 19490586), (117, 12993724), (156, 9745293), (234, 6496862), (468, 3248431)]