4900470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{431}}^1$

素因数の和:820

約数の個数: 32

約数和(自身を含む): 11819520

約数和(自身を除く): 6919050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 379, 431, 758, 862, 1137, 1293, 1895, 2155, 2274, 2586, 3790, 4310, 5685, 6465, 11370, 12930, 163349, 326698, 490047, 816745, 980094, 1633490, 2450235, 4900470]

約数ペア:

[(1, 4900470), (2, 2450235), (3, 1633490), (5, 980094), (6, 816745), (10, 490047), (15, 326698), (30, 163349), (379, 12930), (431, 11370), (758, 6465), (862, 5685), (1137, 4310), (1293, 3790), (1895, 2586), (2155, 2274)]