2013289343

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1\times {\mathrm{269}}^1$

素因数の和:651

約数の個数: 32

約数和(自身を含む): 2317291200

約数和(自身を除く): 304001857

約数列:

[1, 13, 19, 157, 193, 247, 269, 2041, 2509, 2983, 3497, 3667, 5111, 30301, 38779, 42233, 47671, 51917, 66443, 393913, 549029, 575719, 674921, 802427, 986423, 7484347, 8150969, 10431551, 12823499, 105962597, 154868411, 2013289343]

約数ペア:

[(1, 2013289343), (13, 154868411), (19, 105962597), (157, 12823499), (193, 10431551), (247, 8150969), (269, 7484347), (2041, 986423), (2509, 802427), (2983, 674921), (3497, 575719), (3667, 549029), (5111, 393913), (30301, 66443), (38779, 51917), (42233, 47671)]