1916939526

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{3217}}^1\times {\mathrm{5227}}^1$

素因数の和:8468

約数の個数: 32

約数和(自身を含む): 4037688960

約数和(自身を除く): 2120749434

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 3217, 5227, 6434, 9651, 10454, 15681, 19302, 31362, 61123, 99313, 122246, 183369, 198626, 297939, 366738, 595878, 16815259, 33630518, 50445777, 100891554, 319489921, 638979842, 958469763, 1916939526]

約数ペア:

[(1, 1916939526), (2, 958469763), (3, 638979842), (6, 319489921), (19, 100891554), (38, 50445777), (57, 33630518), (114, 16815259), (3217, 595878), (5227, 366738), (6434, 297939), (9651, 198626), (10454, 183369), (15681, 122246), (19302, 99313), (31362, 61123)]