2175398210

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1621}}^1\times {\mathrm{2003}}^1$

素因数の和:3698

約数の個数: 32

約数和(自身を含む): 3978597312

約数和(自身を除く): 1803199102

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 1621, 2003, 3242, 4006, 8105, 10015, 16210, 20030, 108607, 134201, 217214, 268402, 543035, 671005, 1086070, 1342010, 3246863, 6493726, 16234315, 32468630, 217539821, 435079642, 1087699105, 2175398210]

約数ペア:

[(1, 2175398210), (2, 1087699105), (5, 435079642), (10, 217539821), (67, 32468630), (134, 16234315), (335, 6493726), (670, 3246863), (1621, 1342010), (2003, 1086070), (3242, 671005), (4006, 543035), (8105, 268402), (10015, 217214), (16210, 134201), (20030, 108607)]