1938695910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{64623197}}^1$

素因数の和:64623207

約数の個数: 16

約数和(自身を含む): 4652870256

約数和(自身を除く): 2714174346

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 64623197, 129246394, 193869591, 323115985, 387739182, 646231970, 969347955, 1938695910]

約数ペア:

[(1, 1938695910), (2, 969347955), (3, 646231970), (5, 387739182), (6, 323115985), (10, 193869591), (15, 129246394), (30, 64623197)]