5930990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1061}}^1$

素因数の和:1124

約数の個数: 32

約数和(自身を含む): 11775456

約数和(自身を除く): 5844466

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1061, 1118, 2122, 2795, 5305, 5590, 10610, 13793, 27586, 45623, 68965, 91246, 137930, 228115, 456230, 593099, 1186198, 2965495, 5930990]

約数ペア:

[(1, 5930990), (2, 2965495), (5, 1186198), (10, 593099), (13, 456230), (26, 228115), (43, 137930), (65, 91246), (86, 68965), (130, 45623), (215, 27586), (430, 13793), (559, 10610), (1061, 5590), (1118, 5305), (2122, 2795)]