2275282940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1873}}^1\times {\mathrm{8677}}^1$

素因数の和:10566

約数の個数: 48

約数和(自身を含む): 5464224192

約数和(自身を除く): 3188941252

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1873, 3746, 7492, 8677, 9365, 13111, 17354, 18730, 26222, 34708, 37460, 43385, 52444, 60739, 65555, 86770, 121478, 131110, 173540, 242956, 262220, 303695, 607390, 1214780, 16252021, 32504042, 65008084, 81260105, 113764147, 162520210, 227528294, 325040420, 455056588, 568820735, 1137641470, 2275282940]

約数ペア:

[(1, 2275282940), (2, 1137641470), (4, 568820735), (5, 455056588), (7, 325040420), (10, 227528294), (14, 162520210), (20, 113764147), (28, 81260105), (35, 65008084), (70, 32504042), (140, 16252021), (1873, 1214780), (3746, 607390), (7492, 303695), (8677, 262220), (9365, 242956), (13111, 173540), (17354, 131110), (18730, 121478), (26222, 86770), (34708, 65555), (37460, 60739), (43385, 52444)]