20162952306

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9413143}}^1$

素因数の和:9413175

約数の個数: 48

約数和(自身を含む): 52864216704

約数和(自身を除く): 32701264398

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 9413143, 18826286, 28239429, 56478858, 65892001, 84718287, 131784002, 160023431, 169436574, 197676003, 320046862, 395352006, 480070293, 593028009, 960140586, 1120164017, 1186056018, 1440210879, 2240328034, 2880421758, 3360492051, 6720984102, 10081476153, 20162952306]

約数ペア:

[(1, 20162952306), (2, 10081476153), (3, 6720984102), (6, 3360492051), (7, 2880421758), (9, 2240328034), (14, 1440210879), (17, 1186056018), (18, 1120164017), (21, 960140586), (34, 593028009), (42, 480070293), (51, 395352006), (63, 320046862), (102, 197676003), (119, 169436574), (126, 160023431), (153, 131784002), (238, 84718287), (306, 65892001), (357, 56478858), (714, 28239429), (1071, 18826286), (2142, 9413143)]