20163785602

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{677}}^1\times {\mathrm{1459}}^1$

素因数の和:2370

約数の個数: 32

約数和(自身を含む): 31003041600

約数和(自身を除く): 10839255998

約数列:

[1, 2, 59, 118, 173, 346, 677, 1354, 1459, 2918, 10207, 20414, 39943, 79886, 86081, 117121, 172162, 234242, 252407, 504814, 987743, 1975486, 6910139, 13820278, 14892013, 29784026, 58276837, 116553674, 170879539, 341759078, 10081892801, 20163785602]

約数ペア:

[(1, 20163785602), (2, 10081892801), (59, 341759078), (118, 170879539), (173, 116553674), (346, 58276837), (677, 29784026), (1354, 14892013), (1459, 13820278), (2918, 6910139), (10207, 1975486), (20414, 987743), (39943, 504814), (79886, 252407), (86081, 234242), (117121, 172162)]