2471317112

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{3253}}^1$

素因数の和:3456

約数の個数: 64

約数和(自身を含む): 5166050400

約数和(自身を除く): 2694733288

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 89, 97, 178, 194, 356, 388, 712, 776, 979, 1067, 1958, 2134, 3253, 3916, 4268, 6506, 7832, 8536, 8633, 13012, 17266, 26024, 34532, 35783, 69064, 71566, 94963, 143132, 189926, 286264, 289517, 315541, 379852, 579034, 631082, 759704, 1158068, 1262164, 2316136, 2524328, 3184687, 3470951, 6369374, 6941902, 12738748, 13883804, 25477496, 27767608, 28083149, 56166298, 112332596, 224665192, 308914639, 617829278, 1235658556, 2471317112]

約数ペア:

[(1, 2471317112), (2, 1235658556), (4, 617829278), (8, 308914639), (11, 224665192), (22, 112332596), (44, 56166298), (88, 28083149), (89, 27767608), (97, 25477496), (178, 13883804), (194, 12738748), (356, 6941902), (388, 6369374), (712, 3470951), (776, 3184687), (979, 2524328), (1067, 2316136), (1958, 1262164), (2134, 1158068), (3253, 759704), (3916, 631082), (4268, 579034), (6506, 379852), (7832, 315541), (8536, 289517), (8633, 286264), (13012, 189926), (17266, 143132), (26024, 94963), (34532, 71566), (35783, 69064)]