4021230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{431}}^1$

素因数の和:752

約数の個数: 32

約数和(自身を含む): 9704448

約数和(自身を除く): 5683218

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 311, 431, 622, 862, 933, 1293, 1555, 1866, 2155, 2586, 3110, 4310, 4665, 6465, 9330, 12930, 134041, 268082, 402123, 670205, 804246, 1340410, 2010615, 4021230]

約数ペア:

[(1, 4021230), (2, 2010615), (3, 1340410), (5, 804246), (6, 670205), (10, 402123), (15, 268082), (30, 134041), (311, 12930), (431, 9330), (622, 6465), (862, 4665), (933, 4310), (1293, 3110), (1555, 2586), (1866, 2155)]