4981610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1$

素因数の和:350

約数の個数: 32

約数和(自身を含む): 9555840

約数和(自身を除く): 4574230

約数列:

[1, 2, 5, 10, 19, 38, 95, 157, 167, 190, 314, 334, 785, 835, 1570, 1670, 2983, 3173, 5966, 6346, 14915, 15865, 26219, 29830, 31730, 52438, 131095, 262190, 498161, 996322, 2490805, 4981610]

約数ペア:

[(1, 4981610), (2, 2490805), (5, 996322), (10, 498161), (19, 262190), (38, 131095), (95, 52438), (157, 31730), (167, 29830), (190, 26219), (314, 15865), (334, 14915), (785, 6346), (835, 5966), (1570, 3173), (1670, 2983)]