2079745950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{374729}}^1$

素因数の和:374781

約数の個数: 48

約数和(自身を含む): 5297183280

約数和(自身を除く): 3217437330

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 37, 50, 74, 75, 111, 150, 185, 222, 370, 555, 925, 1110, 1850, 2775, 5550, 374729, 749458, 1124187, 1873645, 2248374, 3747290, 5620935, 9368225, 11241870, 13864973, 18736450, 27729946, 28104675, 41594919, 56209350, 69324865, 83189838, 138649730, 207974595, 346624325, 415949190, 693248650, 1039872975, 2079745950]

約数ペア:

[(1, 2079745950), (2, 1039872975), (3, 693248650), (5, 415949190), (6, 346624325), (10, 207974595), (15, 138649730), (25, 83189838), (30, 69324865), (37, 56209350), (50, 41594919), (74, 28104675), (75, 27729946), (111, 18736450), (150, 13864973), (185, 11241870), (222, 9368225), (370, 5620935), (555, 3747290), (925, 2248374), (1110, 1873645), (1850, 1124187), (2775, 749458), (5550, 374729)]