1899002

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:206

約数の個数: 32

約数和(自身を含む): 3525120

約数和(自身を除く): 1626118

約数列:

[1, 2, 7, 14, 17, 34, 79, 101, 119, 158, 202, 238, 553, 707, 1106, 1343, 1414, 1717, 2686, 3434, 7979, 9401, 12019, 15958, 18802, 24038, 55853, 111706, 135643, 271286, 949501, 1899002]

約数ペア:

[(1, 1899002), (2, 949501), (7, 271286), (14, 135643), (17, 111706), (34, 55853), (79, 24038), (101, 18802), (119, 15958), (158, 12019), (202, 9401), (238, 7979), (553, 3434), (707, 2686), (1106, 1717), (1343, 1414)]