2680452872

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{167}}^1\times {\mathrm{22543}}^1$

素因数の和:22805

約数の個数: 32

約数和(自身を含む): 5112979200

約数和(自身を除く): 2432526328

約数列:

[1, 2, 4, 8, 89, 167, 178, 334, 356, 668, 712, 1336, 14863, 22543, 29726, 45086, 59452, 90172, 118904, 180344, 2006327, 3764681, 4012654, 7529362, 8025308, 15058724, 16050616, 30117448, 335056609, 670113218, 1340226436, 2680452872]

約数ペア:

[(1, 2680452872), (2, 1340226436), (4, 670113218), (8, 335056609), (89, 30117448), (167, 16050616), (178, 15058724), (334, 8025308), (356, 7529362), (668, 4012654), (712, 3764681), (1336, 2006327), (14863, 180344), (22543, 118904), (29726, 90172), (45086, 59452)]