1445842012

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{5701}}^1$

素因数の和:5842

約数の個数: 48

約数和(自身を含む): 2758855680

約数和(自身を除く): 1313013668

約数列:

[1, 2, 4, 19, 38, 47, 71, 76, 94, 142, 188, 284, 893, 1349, 1786, 2698, 3337, 3572, 5396, 5701, 6674, 11402, 13348, 22804, 63403, 108319, 126806, 216638, 253612, 267947, 404771, 433276, 535894, 809542, 1071788, 1619084, 5090993, 7690649, 10181986, 15381298, 19024237, 20363972, 30762596, 38048474, 76096948, 361460503, 722921006, 1445842012]

約数ペア:

[(1, 1445842012), (2, 722921006), (4, 361460503), (19, 76096948), (38, 38048474), (47, 30762596), (71, 20363972), (76, 19024237), (94, 15381298), (142, 10181986), (188, 7690649), (284, 5090993), (893, 1619084), (1349, 1071788), (1786, 809542), (2698, 535894), (3337, 433276), (3572, 404771), (5396, 267947), (5701, 253612), (6674, 216638), (11402, 126806), (13348, 108319), (22804, 63403)]