2014860880

素因数分解:

$2^4\times 5^1\times {\mathrm{3673}}^1\times {\mathrm{6857}}^1$

素因数の和:10543

約数の個数: 40

約数和(自身を含む): 4686510312

約数和(自身を除く): 2671649432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 3673, 6857, 7346, 13714, 14692, 18365, 27428, 29384, 34285, 36730, 54856, 58768, 68570, 73460, 109712, 137140, 146920, 274280, 293840, 548560, 25185761, 50371522, 100743044, 125928805, 201486088, 251857610, 402972176, 503715220, 1007430440, 2014860880]

約数ペア:

[(1, 2014860880), (2, 1007430440), (4, 503715220), (5, 402972176), (8, 251857610), (10, 201486088), (16, 125928805), (20, 100743044), (40, 50371522), (80, 25185761), (3673, 548560), (6857, 293840), (7346, 274280), (13714, 146920), (14692, 137140), (18365, 109712), (27428, 73460), (29384, 68570), (34285, 58768), (36730, 54856)]