2068442892

素因数分解:

$2^2\times 3^4\times {\mathrm{487}}^1\times {\mathrm{13109}}^1$

素因数の和:13612

約数の個数: 60

約数和(自身を含む): 5418834960

約数和(自身を除く): 3350392068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 487, 974, 1461, 1948, 2922, 4383, 5844, 8766, 13109, 13149, 17532, 26218, 26298, 39327, 39447, 52436, 52596, 78654, 78894, 117981, 157308, 157788, 235962, 353943, 471924, 707886, 1061829, 1415772, 2123658, 4247316, 6384083, 12768166, 19152249, 25536332, 38304498, 57456747, 76608996, 114913494, 172370241, 229826988, 344740482, 517110723, 689480964, 1034221446, 2068442892]

約数ペア:

[(1, 2068442892), (2, 1034221446), (3, 689480964), (4, 517110723), (6, 344740482), (9, 229826988), (12, 172370241), (18, 114913494), (27, 76608996), (36, 57456747), (54, 38304498), (81, 25536332), (108, 19152249), (162, 12768166), (324, 6384083), (487, 4247316), (974, 2123658), (1461, 1415772), (1948, 1061829), (2922, 707886), (4383, 471924), (5844, 353943), (8766, 235962), (13109, 157788), (13149, 157308), (17532, 117981), (26218, 78894), (26298, 78654), (39327, 52596), (39447, 52436)]