2963696

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{9749}}^1$

素因数の和:9776

約数の個数: 20

約数和(自身を含む): 6045000

約数和(自身を除く): 3081304

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 9749, 19498, 38996, 77992, 155984, 185231, 370462, 740924, 1481848, 2963696]

約数ペア:

[(1, 2963696), (2, 1481848), (4, 740924), (8, 370462), (16, 185231), (19, 155984), (38, 77992), (76, 38996), (152, 19498), (304, 9749)]