619292206

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{2087}}^1$

素因数の和:2316

約数の個数: 32

約数和(自身を含む): 1019729088

約数和(自身を除く): 400436882

約数列:

[1, 2, 13, 26, 101, 113, 202, 226, 1313, 1469, 2087, 2626, 2938, 4174, 11413, 22826, 27131, 54262, 148369, 210787, 235831, 296738, 421574, 471662, 2740231, 3065803, 5480462, 6131606, 23818931, 47637862, 309646103, 619292206]

約数ペア:

[(1, 619292206), (2, 309646103), (13, 47637862), (26, 23818931), (101, 6131606), (113, 5480462), (202, 3065803), (226, 2740231), (1313, 471662), (1469, 421574), (2087, 296738), (2626, 235831), (2938, 210787), (4174, 148369), (11413, 54262), (22826, 27131)]