2912691864010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{24371951}}^1$

素因数の和:24372031

約数の個数: 64

約数和(自身を含む): 6001349460480

約数和(自身を除く): 3088657596470

約数列:

[1, 2, 5, 10, 17, 19, 34, 37, 38, 74, 85, 95, 170, 185, 190, 323, 370, 629, 646, 703, 1258, 1406, 1615, 3145, 3230, 3515, 6290, 7030, 11951, 23902, 59755, 119510, 24371951, 48743902, 121859755, 243719510, 414323167, 463067069, 828646334, 901762187, 926134138, 1803524374, 2071615835, 2315335345, 4143231670, 4508810935, 4630670690, 7872140173, 9017621870, 15329957179, 15744280346, 17133481553, 30659914358, 34266963106, 39360700865, 76649785895, 78721401730, 85667407765, 153299571790, 171334815530, 291269186401, 582538372802, 1456345932005, 2912691864010]

約数ペア:

[(1, 2912691864010), (2, 1456345932005), (5, 582538372802), (10, 291269186401), (17, 171334815530), (19, 153299571790), (34, 85667407765), (37, 78721401730), (38, 76649785895), (74, 39360700865), (85, 34266963106), (95, 30659914358), (170, 17133481553), (185, 15744280346), (190, 15329957179), (323, 9017621870), (370, 7872140173), (629, 4630670690), (646, 4508810935), (703, 4143231670), (1258, 2315335345), (1406, 2071615835), (1615, 1803524374), (3145, 926134138), (3230, 901762187), (3515, 828646334), (6290, 463067069), (7030, 414323167), (11951, 243719510), (23902, 121859755), (59755, 48743902), (119510, 24371951)]