2821670658

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{30671}}^1$

素因数の和:30967

約数の個数: 48

約数和(自身を含む): 6459523200

約数和(自身を除く): 3637852542

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 269, 342, 538, 807, 1614, 2421, 4842, 5111, 10222, 15333, 30666, 30671, 45999, 61342, 91998, 92013, 184026, 276039, 552078, 582749, 1165498, 1748247, 3496494, 5244741, 8250499, 10489482, 16500998, 24751497, 49502994, 74254491, 148508982, 156759481, 313518962, 470278443, 940556886, 1410835329, 2821670658]

約数ペア:

[(1, 2821670658), (2, 1410835329), (3, 940556886), (6, 470278443), (9, 313518962), (18, 156759481), (19, 148508982), (38, 74254491), (57, 49502994), (114, 24751497), (171, 16500998), (269, 10489482), (342, 8250499), (538, 5244741), (807, 3496494), (1614, 1748247), (2421, 1165498), (4842, 582749), (5111, 552078), (10222, 276039), (15333, 184026), (30666, 92013), (30671, 91998), (45999, 61342)]