2011305842

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{121441}}^1$

素因数の和:121483

約数の個数: 36

約数和(自身を含む): 3800284506

約数和(自身を除く): 1788978664

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 169, 182, 338, 637, 1183, 1274, 2366, 8281, 16562, 121441, 242882, 850087, 1578733, 1700174, 3157466, 5950609, 11051131, 11901218, 20523529, 22102262, 41047058, 77357917, 143664703, 154715834, 287329406, 1005652921, 2011305842]

約数ペア:

[(1, 2011305842), (2, 1005652921), (7, 287329406), (13, 154715834), (14, 143664703), (26, 77357917), (49, 41047058), (91, 22102262), (98, 20523529), (169, 11901218), (182, 11051131), (338, 5950609), (637, 3157466), (1183, 1700174), (1274, 1578733), (2366, 850087), (8281, 242882), (16562, 121441)]