8221170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6373}}^1$

素因数の和:6426

約数の個数: 32

約数和(自身を含む): 20192832

約数和(自身を除く): 11971662

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 6373, 12746, 19119, 31865, 38238, 63730, 95595, 191190, 274039, 548078, 822117, 1370195, 1644234, 2740390, 4110585, 8221170]

約数ペア:

[(1, 8221170), (2, 4110585), (3, 2740390), (5, 1644234), (6, 1370195), (10, 822117), (15, 548078), (30, 274039), (43, 191190), (86, 95595), (129, 63730), (215, 38238), (258, 31865), (430, 19119), (645, 12746), (1290, 6373)]