2912387816

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{167}}^1\times {\mathrm{12899}}^1$

素因数の和:13098

約数の個数: 48

約数和(自身を含む): 5948964000

約数和(自身を除く): 3036576184

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 167, 169, 334, 338, 668, 676, 1336, 1352, 2171, 4342, 8684, 12899, 17368, 25798, 28223, 51596, 56446, 103192, 112892, 167687, 225784, 335374, 670748, 1341496, 2154133, 2179931, 4308266, 4359862, 8616532, 8719724, 17233064, 17439448, 28003729, 56007458, 112014916, 224029832, 364048477, 728096954, 1456193908, 2912387816]

約数ペア:

[(1, 2912387816), (2, 1456193908), (4, 728096954), (8, 364048477), (13, 224029832), (26, 112014916), (52, 56007458), (104, 28003729), (167, 17439448), (169, 17233064), (334, 8719724), (338, 8616532), (668, 4359862), (676, 4308266), (1336, 2179931), (1352, 2154133), (2171, 1341496), (4342, 670748), (8684, 335374), (12899, 225784), (17368, 167687), (25798, 112892), (28223, 103192), (51596, 56446)]