1230391004

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{2719}}^1$

素因数の和:2882

約数の個数: 48

約数和(自身を含む): 2303078400

約数和(自身を除く): 1072687396

約数列:

[1, 2, 4, 29, 47, 58, 83, 94, 116, 166, 188, 332, 1363, 2407, 2719, 2726, 3901, 4814, 5438, 5452, 7802, 9628, 10876, 15604, 78851, 113129, 127793, 157702, 225677, 226258, 255586, 315404, 451354, 452516, 511172, 902708, 3705997, 6544633, 7411994, 10606819, 13089266, 14823988, 21213638, 26178532, 42427276, 307597751, 615195502, 1230391004]

約数ペア:

[(1, 1230391004), (2, 615195502), (4, 307597751), (29, 42427276), (47, 26178532), (58, 21213638), (83, 14823988), (94, 13089266), (116, 10606819), (166, 7411994), (188, 6544633), (332, 3705997), (1363, 902708), (2407, 511172), (2719, 452516), (2726, 451354), (3901, 315404), (4814, 255586), (5438, 226258), (5452, 225677), (7802, 157702), (9628, 127793), (10876, 113129), (15604, 78851)]