7031249730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3396739}}^1$

素因数の和:3396775

約数の個数: 48

約数和(自身を含む): 19076091840

約数和(自身を除く): 12044842110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 3396739, 6793478, 10190217, 16983695, 20380434, 30570651, 33967390, 50951085, 61141302, 78124997, 101902170, 152853255, 156249994, 234374991, 305706510, 390624985, 468749982, 703124973, 781249970, 1171874955, 1406249946, 2343749910, 3515624865, 7031249730]

約数ペア:

[(1, 7031249730), (2, 3515624865), (3, 2343749910), (5, 1406249946), (6, 1171874955), (9, 781249970), (10, 703124973), (15, 468749982), (18, 390624985), (23, 305706510), (30, 234374991), (45, 156249994), (46, 152853255), (69, 101902170), (90, 78124997), (115, 61141302), (138, 50951085), (207, 33967390), (230, 30570651), (345, 20380434), (414, 16983695), (690, 10190217), (1035, 6793478), (2070, 3396739)]