1639296846

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{14449}}^1$

素因数の和:14662

約数の個数: 64

約数和(自身を含む): 3995136000

約数和(自身を除く): 2355839154

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 191, 198, 297, 382, 573, 594, 1146, 1719, 2101, 3438, 4202, 5157, 6303, 10314, 12606, 14449, 18909, 28898, 37818, 43347, 56727, 86694, 113454, 130041, 158939, 260082, 317878, 390123, 476817, 780246, 953634, 1430451, 2759759, 2860902, 4291353, 5519518, 8279277, 8582706, 16558554, 24837831, 30357349, 49675662, 60714698, 74513493, 91072047, 149026986, 182144094, 273216141, 546432282, 819648423, 1639296846]

約数ペア:

[(1, 1639296846), (2, 819648423), (3, 546432282), (6, 273216141), (9, 182144094), (11, 149026986), (18, 91072047), (22, 74513493), (27, 60714698), (33, 49675662), (54, 30357349), (66, 24837831), (99, 16558554), (191, 8582706), (198, 8279277), (297, 5519518), (382, 4291353), (573, 2860902), (594, 2759759), (1146, 1430451), (1719, 953634), (2101, 780246), (3438, 476817), (4202, 390123), (5157, 317878), (6303, 260082), (10314, 158939), (12606, 130041), (14449, 113454), (18909, 86694), (28898, 56727), (37818, 43347)]