20045603964

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{141601}}^1$

素因数の和:141906

約数の個数: 48

約数和(自身を含む): 47958898176

約数和(自身を除く): 27913294212

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 251, 282, 502, 564, 753, 1004, 1506, 3012, 11797, 23594, 35391, 47188, 70782, 141564, 141601, 283202, 424803, 566404, 849606, 1699212, 6655247, 13310494, 19965741, 26620988, 35541851, 39931482, 71083702, 79862964, 106625553, 142167404, 213251106, 426502212, 1670466997, 3340933994, 5011400991, 6681867988, 10022801982, 20045603964]

約数ペア:

[(1, 20045603964), (2, 10022801982), (3, 6681867988), (4, 5011400991), (6, 3340933994), (12, 1670466997), (47, 426502212), (94, 213251106), (141, 142167404), (188, 106625553), (251, 79862964), (282, 71083702), (502, 39931482), (564, 35541851), (753, 26620988), (1004, 19965741), (1506, 13310494), (3012, 6655247), (11797, 1699212), (23594, 849606), (35391, 566404), (47188, 424803), (70782, 283202), (141564, 141601)]