2345492086

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{27779}}^1$

素因数の和:27988

約数の個数: 32

約数和(自身を含む): 4154999040

約数和(自身を除く): 1809506954

約数列:

[1, 2, 7, 14, 37, 74, 163, 259, 326, 518, 1141, 2282, 6031, 12062, 27779, 42217, 55558, 84434, 194453, 388906, 1027823, 2055646, 4527977, 7194761, 9055954, 14389522, 31695839, 63391678, 167535149, 335070298, 1172746043, 2345492086]

約数ペア:

[(1, 2345492086), (2, 1172746043), (7, 335070298), (14, 167535149), (37, 63391678), (74, 31695839), (163, 14389522), (259, 9055954), (326, 7194761), (518, 4527977), (1141, 2055646), (2282, 1027823), (6031, 388906), (12062, 194453), (27779, 84434), (42217, 55558)]