19580491422

素因数分解:

$2^1\times 3^5\times {\mathrm{23}}^1\times {\mathrm{1751699}}^1$

素因数の和:1751739

約数の個数: 48

約数和(自身を含む): 45908553600

約数和(自身を除く): 26328062178

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 243, 414, 486, 621, 1242, 1863, 3726, 5589, 11178, 1751699, 3503398, 5255097, 10510194, 15765291, 31530582, 40289077, 47295873, 80578154, 94591746, 120867231, 141887619, 241734462, 283775238, 362601693, 425662857, 725203386, 851325714, 1087805079, 2175610158, 3263415237, 6526830474, 9790245711, 19580491422]

約数ペア:

[(1, 19580491422), (2, 9790245711), (3, 6526830474), (6, 3263415237), (9, 2175610158), (18, 1087805079), (23, 851325714), (27, 725203386), (46, 425662857), (54, 362601693), (69, 283775238), (81, 241734462), (138, 141887619), (162, 120867231), (207, 94591746), (243, 80578154), (414, 47295873), (486, 40289077), (621, 31530582), (1242, 15765291), (1863, 10510194), (3726, 5255097), (5589, 3503398), (11178, 1751699)]