3689960

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3181}}^1$

素因数の和:3221

約数の個数: 32

約数和(自身を含む): 8591400

約数和(自身を除く): 4901440

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 3181, 6362, 12724, 15905, 25448, 31810, 63620, 92249, 127240, 184498, 368996, 461245, 737992, 922490, 1844980, 3689960]

約数ペア:

[(1, 3689960), (2, 1844980), (4, 922490), (5, 737992), (8, 461245), (10, 368996), (20, 184498), (29, 127240), (40, 92249), (58, 63620), (116, 31810), (145, 25448), (232, 15905), (290, 12724), (580, 6362), (1160, 3181)]