2312595350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{114769}}^1$

素因数の和:114825

約数の個数: 48

約数和(自身を含む): 4781777280

約数和(自身を除く): 2469181930

約数列:

[1, 2, 5, 10, 13, 25, 26, 31, 50, 62, 65, 130, 155, 310, 325, 403, 650, 775, 806, 1550, 2015, 4030, 10075, 20150, 114769, 229538, 573845, 1147690, 1491997, 2869225, 2983994, 3557839, 5738450, 7115678, 7459985, 14919970, 17789195, 35578390, 37299925, 46251907, 74599850, 88945975, 92503814, 177891950, 231259535, 462519070, 1156297675, 2312595350]

約数ペア:

[(1, 2312595350), (2, 1156297675), (5, 462519070), (10, 231259535), (13, 177891950), (25, 92503814), (26, 88945975), (31, 74599850), (50, 46251907), (62, 37299925), (65, 35578390), (130, 17789195), (155, 14919970), (310, 7459985), (325, 7115678), (403, 5738450), (650, 3557839), (775, 2983994), (806, 2869225), (1550, 1491997), (2015, 1147690), (4030, 573845), (10075, 229538), (20150, 114769)]