2391394002

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{298999}}^1$

素因数の和:299078

約数の個数: 32

約数和(自身を含む): 5051904000

約数和(自身を除く): 2660509998

約数列:

[1, 2, 3, 6, 31, 43, 62, 86, 93, 129, 186, 258, 1333, 2666, 3999, 7998, 298999, 597998, 896997, 1793994, 9268969, 12856957, 18537938, 25713914, 27806907, 38570871, 55613814, 77141742, 398565667, 797131334, 1195697001, 2391394002]

約数ペア:

[(1, 2391394002), (2, 1195697001), (3, 797131334), (6, 398565667), (31, 77141742), (43, 55613814), (62, 38570871), (86, 27806907), (93, 25713914), (129, 18537938), (186, 12856957), (258, 9268969), (1333, 1793994), (2666, 896997), (3999, 597998), (7998, 298999)]