2045996924

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{4271}}^1$

素因数の和:4466

約数の個数: 48

約数和(自身を含む): 3858333696

約数和(自身を除く): 1812336772

約数列:

[1, 2, 4, 23, 41, 46, 82, 92, 127, 164, 254, 508, 943, 1886, 2921, 3772, 4271, 5207, 5842, 8542, 10414, 11684, 17084, 20828, 98233, 119761, 175111, 196466, 239522, 350222, 392932, 479044, 542417, 700444, 1084834, 2169668, 4027553, 8055106, 12475591, 16110212, 22239097, 24951182, 44478194, 49902364, 88956388, 511499231, 1022998462, 2045996924]

約数ペア:

[(1, 2045996924), (2, 1022998462), (4, 511499231), (23, 88956388), (41, 49902364), (46, 44478194), (82, 24951182), (92, 22239097), (127, 16110212), (164, 12475591), (254, 8055106), (508, 4027553), (943, 2169668), (1886, 1084834), (2921, 700444), (3772, 542417), (4271, 479044), (5207, 392932), (5842, 350222), (8542, 239522), (10414, 196466), (11684, 175111), (17084, 119761), (20828, 98233)]