2373920

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1$

素因数の和:453

約数の個数: 48

約数和(自身を含む): 5774328

約数和(自身を除く): 3400408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 401, 592, 740, 802, 1184, 1480, 1604, 2005, 2960, 3208, 4010, 5920, 6416, 8020, 12832, 14837, 16040, 29674, 32080, 59348, 64160, 74185, 118696, 148370, 237392, 296740, 474784, 593480, 1186960, 2373920]

約数ペア:

[(1, 2373920), (2, 1186960), (4, 593480), (5, 474784), (8, 296740), (10, 237392), (16, 148370), (20, 118696), (32, 74185), (37, 64160), (40, 59348), (74, 32080), (80, 29674), (148, 16040), (160, 14837), (185, 12832), (296, 8020), (370, 6416), (401, 5920), (592, 4010), (740, 3208), (802, 2960), (1184, 2005), (1480, 1604)]