2399429.00000000

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{653}}^1$

素因数の和:949

約数の個数: 40

約数和(自身を含む): 99261504

約数和(自身を除く): 51127568

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 271, 272, 542, 653, 1084, 1306, 2168, 2612, 4336, 4607, 5224, 9214, 10448, 11101, 18428, 22202, 36856, 44404, 73712, 88808, 176963, 177616, 353926, 707852, 1415704, 2831408, 3008371, 6016742, 12033484, 24066968, 48133936]

約数ペア:

[(1, 48133936), (2, 24066968), (4, 12033484), (8, 6016742), (16, 3008371), (17, 2831408), (34, 1415704), (68, 707852), (136, 353926), (271, 177616), (272, 176963), (542, 88808), (653, 73712), (1084, 44404), (1306, 36856), (2168, 22202), (2612, 18428), (4336, 11101), (4607, 10448), (5224, 9214)]