30860688

素因数分解:

$2^4\times 3^1\times {\mathrm{642931}}^1$

素因数の和:642942

約数の個数: 20

約数和(自身を含む): 79723568

約数和(自身を除く): 48862880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 642931, 1285862, 1928793, 2571724, 3857586, 5143448, 7715172, 10286896, 15430344, 30860688]

約数ペア:

[(1, 30860688), (2, 15430344), (3, 10286896), (4, 7715172), (6, 5143448), (8, 3857586), (12, 2571724), (16, 1928793), (24, 1285862), (48, 642931)]