2019935526

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{269}}^1\times {\mathrm{25541}}^1$

素因数の和:25829

約数の個数: 48

約数和(自身を含む): 4717096560

約数和(自身を除く): 2697161034

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 269, 294, 538, 807, 1614, 1883, 3766, 5649, 11298, 13181, 25541, 26362, 39543, 51082, 76623, 79086, 153246, 178787, 357574, 536361, 1072722, 1251509, 2503018, 3754527, 6870529, 7509054, 13741058, 20611587, 41223174, 48093703, 96187406, 144281109, 288562218, 336655921, 673311842, 1009967763, 2019935526]

約数ペア:

[(1, 2019935526), (2, 1009967763), (3, 673311842), (6, 336655921), (7, 288562218), (14, 144281109), (21, 96187406), (42, 48093703), (49, 41223174), (98, 20611587), (147, 13741058), (269, 7509054), (294, 6870529), (538, 3754527), (807, 2503018), (1614, 1251509), (1883, 1072722), (3766, 536361), (5649, 357574), (11298, 178787), (13181, 153246), (25541, 79086), (26362, 76623), (39543, 51082)]