1968830

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:184

約数の個数: 32

約数和(自身を含む): 3732480

約数和(自身を除く): 1763650

約数列:

[1, 2, 5, 10, 47, 59, 71, 94, 118, 142, 235, 295, 355, 470, 590, 710, 2773, 3337, 4189, 5546, 6674, 8378, 13865, 16685, 20945, 27730, 33370, 41890, 196883, 393766, 984415, 1968830]

約数ペア:

[(1, 1968830), (2, 984415), (5, 393766), (10, 196883), (47, 41890), (59, 33370), (71, 27730), (94, 20945), (118, 16685), (142, 13865), (235, 8378), (295, 6674), (355, 5546), (470, 4189), (590, 3337), (710, 2773)]