2013299770748

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3517}}^1\times {\mathrm{198491}}^1$

素因数の和:202122

約数の個数: 48

約数和(自身を含む): 4066869241344

約数和(自身を除く): 2053569470596

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 3517, 7034, 14068, 24619, 49238, 98476, 198491, 362251, 396982, 724502, 793964, 1389437, 1449004, 2535757, 2778874, 5071514, 5557748, 10143028, 20444573, 40889146, 81778292, 143112011, 286224022, 572448044, 698092847, 1396185694, 2792371388, 4886649929, 9773299858, 19546599716, 71903563241, 143807126482, 287614252964, 503324942687, 1006649885374, 2013299770748]

約数ペア:

[(1, 2013299770748), (2, 1006649885374), (4, 503324942687), (7, 287614252964), (14, 143807126482), (28, 71903563241), (103, 19546599716), (206, 9773299858), (412, 4886649929), (721, 2792371388), (1442, 1396185694), (2884, 698092847), (3517, 572448044), (7034, 286224022), (14068, 143112011), (24619, 81778292), (49238, 40889146), (98476, 20444573), (198491, 10143028), (362251, 5557748), (396982, 5071514), (724502, 2778874), (793964, 2535757), (1389437, 1449004)]