2646431904

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{641093}}^1$

素因数の和:641149

約数の個数: 48

約数和(自身を含む): 7108450272

約数和(自身を除く): 4462018368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 641093, 1282186, 1923279, 2564372, 3846558, 5128744, 7693116, 10257488, 15386232, 20514976, 27566999, 30772464, 55133998, 61544928, 82700997, 110267996, 165401994, 220535992, 330803988, 441071984, 661607976, 882143968, 1323215952, 2646431904]

約数ペア:

[(1, 2646431904), (2, 1323215952), (3, 882143968), (4, 661607976), (6, 441071984), (8, 330803988), (12, 220535992), (16, 165401994), (24, 110267996), (32, 82700997), (43, 61544928), (48, 55133998), (86, 30772464), (96, 27566999), (129, 20514976), (172, 15386232), (258, 10257488), (344, 7693116), (516, 5128744), (688, 3846558), (1032, 2564372), (1376, 1923279), (2064, 1282186), (4128, 641093)]