2100089267955

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{8623}}^1\times {\mathrm{773159}}^1$

素因数の和:781800

約数の個数: 48

約数和(自身を含む): 4160664668160

約数和(自身を除く): 2060575400205

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 8623, 25869, 43115, 60361, 77607, 129345, 181083, 301805, 388035, 543249, 773159, 905415, 2319477, 2716245, 3865795, 5412113, 6958431, 11597385, 16236339, 27060565, 34792155, 48709017, 81181695, 243545085, 6666950057, 20000850171, 33334750285, 46668650399, 60002550513, 100004250855, 140005951197, 233343251995, 300012752565, 420017853591, 700029755985, 2100089267955]

約数ペア:

[(1, 2100089267955), (3, 700029755985), (5, 420017853591), (7, 300012752565), (9, 233343251995), (15, 140005951197), (21, 100004250855), (35, 60002550513), (45, 46668650399), (63, 33334750285), (105, 20000850171), (315, 6666950057), (8623, 243545085), (25869, 81181695), (43115, 48709017), (60361, 34792155), (77607, 27060565), (129345, 16236339), (181083, 11597385), (301805, 6958431), (388035, 5412113), (543249, 3865795), (773159, 2716245), (905415, 2319477)]