620816304

素因数分解:

$2^4\times 3^1\times {\mathrm{2113}}^1\times {\mathrm{6121}}^1$

素因数の和:8245

約数の個数: 40

約数和(自身を含む): 1604796592

約数和(自身を除く): 983980288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2113, 4226, 6121, 6339, 8452, 12242, 12678, 16904, 18363, 24484, 25356, 33808, 36726, 48968, 50712, 73452, 97936, 101424, 146904, 293808, 12933673, 25867346, 38801019, 51734692, 77602038, 103469384, 155204076, 206938768, 310408152, 620816304]

約数ペア:

[(1, 620816304), (2, 310408152), (3, 206938768), (4, 155204076), (6, 103469384), (8, 77602038), (12, 51734692), (16, 38801019), (24, 25867346), (48, 12933673), (2113, 293808), (4226, 146904), (6121, 101424), (6339, 97936), (8452, 73452), (12242, 50712), (12678, 48968), (16904, 36726), (18363, 33808), (24484, 25356)]