2218008

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{7109}}^1$

素因数の和:7131

約数の個数: 32

約数和(自身を含む): 5972400

約数和(自身を除く): 3754392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 7109, 14218, 21327, 28436, 42654, 56872, 85308, 92417, 170616, 184834, 277251, 369668, 554502, 739336, 1109004, 2218008]

約数ペア:

[(1, 2218008), (2, 1109004), (3, 739336), (4, 554502), (6, 369668), (8, 277251), (12, 184834), (13, 170616), (24, 92417), (26, 85308), (39, 56872), (52, 42654), (78, 28436), (104, 21327), (156, 14218), (312, 7109)]