30541682

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1\times {\mathrm{719}}^1$

素因数の和:1105

約数の個数: 16

約数和(自身を含む): 46707840

約数和(自身を除く): 16166158

約数列:

[1, 2, 67, 134, 317, 634, 719, 1438, 21239, 42478, 48173, 96346, 227923, 455846, 15270841, 30541682]

約数ペア:

[(1, 30541682), (2, 15270841), (67, 455846), (134, 227923), (317, 96346), (634, 48173), (719, 42478), (1438, 21239)]