2301698

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 4406400

約数和(自身を除く): 2104702

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 509, 646, 1018, 2261, 3563, 4522, 7126, 8653, 9671, 17306, 19342, 60571, 67697, 121142, 135394, 164407, 328814, 1150849, 2301698]

約数ペア:

[(1, 2301698), (2, 1150849), (7, 328814), (14, 164407), (17, 135394), (19, 121142), (34, 67697), (38, 60571), (119, 19342), (133, 17306), (238, 9671), (266, 8653), (323, 7126), (509, 4522), (646, 3563), (1018, 2261)]