1949070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{64969}}^1$

素因数の和:64979

約数の個数: 16

約数和(自身を含む): 4677840

約数和(自身を除く): 2728770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 64969, 129938, 194907, 324845, 389814, 649690, 974535, 1949070]

約数ペア:

[(1, 1949070), (2, 974535), (3, 649690), (5, 389814), (6, 324845), (10, 194907), (15, 129938), (30, 64969)]