2517963864

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8070397}}^1$

素因数の和:8070419

約数の個数: 32

約数和(自身を含む): 6779134320

約数和(自身を除く): 4261170456

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 8070397, 16140794, 24211191, 32281588, 48422382, 64563176, 96844764, 104915161, 193689528, 209830322, 314745483, 419660644, 629490966, 839321288, 1258981932, 2517963864]

約数ペア:

[(1, 2517963864), (2, 1258981932), (3, 839321288), (4, 629490966), (6, 419660644), (8, 314745483), (12, 209830322), (13, 193689528), (24, 104915161), (26, 96844764), (39, 64563176), (52, 48422382), (78, 32281588), (104, 24211191), (156, 16140794), (312, 8070397)]