2007495008

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{173779}}^1$

素因数の和:173827

約数の個数: 36

約数和(自身を含む): 4171241340

約数和(自身を除く): 2163746332

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 361, 608, 722, 1444, 2888, 5776, 11552, 173779, 347558, 695116, 1390232, 2780464, 3301801, 5560928, 6603602, 13207204, 26414408, 52828816, 62734219, 105657632, 125468438, 250936876, 501873752, 1003747504, 2007495008]

約数ペア:

[(1, 2007495008), (2, 1003747504), (4, 501873752), (8, 250936876), (16, 125468438), (19, 105657632), (32, 62734219), (38, 52828816), (76, 26414408), (152, 13207204), (304, 6603602), (361, 5560928), (608, 3301801), (722, 2780464), (1444, 1390232), (2888, 695116), (5776, 347558), (11552, 173779)]