1910401476488

素因数分解:

$2^3\times {\mathrm{421}}^1\times {\mathrm{4057}}^1\times {\mathrm{139813}}^1$

素因数の和:144297

約数の個数: 32

約数和(自身を含む): 3591421791960

約数和(自身を除く): 1681020315472

約数列:

[1, 2, 4, 8, 421, 842, 1684, 3368, 4057, 8114, 16228, 32456, 139813, 279626, 559252, 1118504, 1707997, 3415994, 6831988, 13663976, 58861273, 117722546, 235445092, 470890184, 567221341, 1134442682, 2268885364, 4537770728, 238800184561, 477600369122, 955200738244, 1910401476488]

約数ペア:

[(1, 1910401476488), (2, 955200738244), (4, 477600369122), (8, 238800184561), (421, 4537770728), (842, 2268885364), (1684, 1134442682), (3368, 567221341), (4057, 470890184), (8114, 235445092), (16228, 117722546), (32456, 58861273), (139813, 13663976), (279626, 6831988), (559252, 3415994), (1118504, 1707997)]