2091306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:159

約数の個数: 64

約数和(自身を含む): 5287680

約数和(自身を除く): 3196374

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 29, 34, 42, 51, 58, 87, 101, 102, 119, 174, 202, 203, 238, 303, 357, 406, 493, 606, 609, 707, 714, 986, 1218, 1414, 1479, 1717, 2121, 2929, 2958, 3434, 3451, 4242, 5151, 5858, 6902, 8787, 10302, 10353, 12019, 17574, 20503, 20706, 24038, 36057, 41006, 49793, 61509, 72114, 99586, 123018, 149379, 298758, 348551, 697102, 1045653, 2091306]

約数ペア:

[(1, 2091306), (2, 1045653), (3, 697102), (6, 348551), (7, 298758), (14, 149379), (17, 123018), (21, 99586), (29, 72114), (34, 61509), (42, 49793), (51, 41006), (58, 36057), (87, 24038), (101, 20706), (102, 20503), (119, 17574), (174, 12019), (202, 10353), (203, 10302), (238, 8787), (303, 6902), (357, 5858), (406, 5151), (493, 4242), (606, 3451), (609, 3434), (707, 2958), (714, 2929), (986, 2121), (1218, 1717), (1414, 1479)]