2109308932

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{3467}}^1$

素因数の和:3900

約数の個数: 48

約数和(自身を含む): 4090020480

約数和(自身を除く): 1980711548

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 389, 391, 778, 782, 1556, 1564, 3467, 6613, 6934, 8947, 13226, 13868, 17894, 26452, 35788, 58939, 79741, 117878, 152099, 159482, 235756, 304198, 318964, 608396, 1348663, 1355597, 2697326, 2711194, 5394652, 5422388, 22927271, 31019249, 45854542, 62038498, 91709084, 124076996, 527327233, 1054654466, 2109308932]

約数ペア:

[(1, 2109308932), (2, 1054654466), (4, 527327233), (17, 124076996), (23, 91709084), (34, 62038498), (46, 45854542), (68, 31019249), (92, 22927271), (389, 5422388), (391, 5394652), (778, 2711194), (782, 2697326), (1556, 1355597), (1564, 1348663), (3467, 608396), (6613, 318964), (6934, 304198), (8947, 235756), (13226, 159482), (13868, 152099), (17894, 117878), (26452, 79741), (35788, 58939)]