4931900

素因数分解:

$2^2\times 5^2\times {\mathrm{149}}^1\times {\mathrm{331}}^1$

素因数の和:494

約数の個数: 36

約数和(自身を含む): 10806600

約数和(自身を除く): 5874700

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 149, 298, 331, 596, 662, 745, 1324, 1490, 1655, 2980, 3310, 3725, 6620, 7450, 8275, 14900, 16550, 33100, 49319, 98638, 197276, 246595, 493190, 986380, 1232975, 2465950, 4931900]

約数ペア:

[(1, 4931900), (2, 2465950), (4, 1232975), (5, 986380), (10, 493190), (20, 246595), (25, 197276), (50, 98638), (100, 49319), (149, 33100), (298, 16550), (331, 14900), (596, 8275), (662, 7450), (745, 6620), (1324, 3725), (1490, 3310), (1655, 2980)]