1960661328

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{996271}}^1$

素因数の和:996323

約数の個数: 40

約数和(自身を含む): 5188584576

約数和(自身を除く): 3227923248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 996271, 1992542, 2988813, 3985084, 5977626, 7970168, 11955252, 15940336, 23910504, 40847111, 47821008, 81694222, 122541333, 163388444, 245082666, 326776888, 490165332, 653553776, 980330664, 1960661328]

約数ペア:

[(1, 1960661328), (2, 980330664), (3, 653553776), (4, 490165332), (6, 326776888), (8, 245082666), (12, 163388444), (16, 122541333), (24, 81694222), (41, 47821008), (48, 40847111), (82, 23910504), (123, 15940336), (164, 11955252), (246, 7970168), (328, 5977626), (492, 3985084), (656, 2988813), (984, 1992542), (1968, 996271)]