1888893795222

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{132665669}}^1$

素因数の和:132665797

約数の個数: 48

約数和(自身を含む): 4718652550560

約数和(自身を除く): 2829758755338

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 113, 126, 226, 339, 678, 791, 1017, 1582, 2034, 2373, 4746, 7119, 14238, 132665669, 265331338, 397997007, 795994014, 928659683, 1193991021, 1857319366, 2387982042, 2785979049, 5571958098, 8357937147, 14991220597, 16715874294, 29982441194, 44973661791, 89947323582, 104938544179, 134920985373, 209877088358, 269841970746, 314815632537, 629631265074, 944446897611, 1888893795222]

約数ペア:

[(1, 1888893795222), (2, 944446897611), (3, 629631265074), (6, 314815632537), (7, 269841970746), (9, 209877088358), (14, 134920985373), (18, 104938544179), (21, 89947323582), (42, 44973661791), (63, 29982441194), (113, 16715874294), (126, 14991220597), (226, 8357937147), (339, 5571958098), (678, 2785979049), (791, 2387982042), (1017, 1857319366), (1582, 1193991021), (2034, 928659683), (2373, 795994014), (4746, 397997007), (7119, 265331338), (14238, 132665669)]