21466103694

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{509569}}^1$

素因数の和:509657

約数の個数: 64

約数和(自身を含む): 52832217600

約数和(自身を除く): 31366113906

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 59, 102, 118, 119, 177, 238, 354, 357, 413, 714, 826, 1003, 1239, 2006, 2478, 3009, 6018, 7021, 14042, 21063, 42126, 509569, 1019138, 1528707, 3057414, 3566983, 7133966, 8662673, 10700949, 17325346, 21401898, 25988019, 30064571, 51976038, 60129142, 60638711, 90193713, 121277422, 180387426, 181916133, 210451997, 363832266, 420903994, 511097707, 631355991, 1022195414, 1262711982, 1533293121, 3066586242, 3577683949, 7155367898, 10733051847, 21466103694]

約数ペア:

[(1, 21466103694), (2, 10733051847), (3, 7155367898), (6, 3577683949), (7, 3066586242), (14, 1533293121), (17, 1262711982), (21, 1022195414), (34, 631355991), (42, 511097707), (51, 420903994), (59, 363832266), (102, 210451997), (118, 181916133), (119, 180387426), (177, 121277422), (238, 90193713), (354, 60638711), (357, 60129142), (413, 51976038), (714, 30064571), (826, 25988019), (1003, 21401898), (1239, 17325346), (2006, 10700949), (2478, 8662673), (3009, 7133966), (6018, 3566983), (7021, 3057414), (14042, 1528707), (21063, 1019138), (42126, 509569)]