2056649712

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3295913}}^1$

素因数の和:3295937

約数の個数: 40

約数和(自身を含む): 5721706704

約数和(自身を除く): 3665056992

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 3295913, 6591826, 9887739, 13183652, 19775478, 26367304, 39550956, 42846869, 52734608, 79101912, 85693738, 128540607, 158203824, 171387476, 257081214, 342774952, 514162428, 685549904, 1028324856, 2056649712]

約数ペア:

[(1, 2056649712), (2, 1028324856), (3, 685549904), (4, 514162428), (6, 342774952), (8, 257081214), (12, 171387476), (13, 158203824), (16, 128540607), (24, 85693738), (26, 79101912), (39, 52734608), (48, 42846869), (52, 39550956), (78, 26367304), (104, 19775478), (156, 13183652), (208, 9887739), (312, 6591826), (624, 3295913)]