2009179950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{582371}}^1$

素因数の和:582409

約数の個数: 48

約数和(自身を含む): 5199417216

約数和(自身を除く): 3190237266

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 582371, 1164742, 1747113, 2911855, 3494226, 5823710, 8735565, 13394533, 14559275, 17471130, 26789066, 29118550, 40183599, 43677825, 66972665, 80367198, 87355650, 133945330, 200917995, 334863325, 401835990, 669726650, 1004589975, 2009179950]

約数ペア:

[(1, 2009179950), (2, 1004589975), (3, 669726650), (5, 401835990), (6, 334863325), (10, 200917995), (15, 133945330), (23, 87355650), (25, 80367198), (30, 66972665), (46, 43677825), (50, 40183599), (69, 29118550), (75, 26789066), (115, 17471130), (138, 14559275), (150, 13394533), (230, 8735565), (345, 5823710), (575, 3494226), (690, 2911855), (1150, 1747113), (1725, 1164742), (3450, 582371)]