2123174580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{6361}}^1\times {\mathrm{5563}}^1$

素因数の和:11936

約数の個数: 48

約数和(自身を含む): 5946892224

約数和(自身を除く): 3823717644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5563, 6361, 11126, 12722, 16689, 19083, 22252, 25444, 27815, 31805, 33378, 38166, 55630, 63610, 66756, 76332, 83445, 95415, 111260, 127220, 166890, 190830, 333780, 381660, 35386243, 70772486, 106158729, 141544972, 176931215, 212317458, 353862430, 424634916, 530793645, 707724860, 1061587290, 2123174580]

約数ペア:

[(1, 2123174580), (2, 1061587290), (3, 707724860), (4, 530793645), (5, 424634916), (6, 353862430), (10, 212317458), (12, 176931215), (15, 141544972), (20, 106158729), (30, 70772486), (60, 35386243), (5563, 381660), (6361, 333780), (11126, 190830), (12722, 166890), (16689, 127220), (19083, 111260), (22252, 95415), (25444, 83445), (27815, 76332), (31805, 66756), (33378, 63610), (38166, 55630)]