2603630914

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1907}}^1$

素因数の和:2039

約数の個数: 48

約数和(自身を含む): 4326794496

約数和(自身を除く): 1723163582

約数列:

[1, 2, 19, 31, 38, 61, 62, 122, 361, 589, 722, 1159, 1178, 1891, 1907, 2318, 3782, 3814, 11191, 22021, 22382, 35929, 36233, 44042, 59117, 71858, 72466, 116327, 118234, 232654, 682651, 688427, 1123223, 1365302, 1376854, 2210213, 2246446, 3606137, 4420426, 7212274, 21341237, 41994047, 42682474, 68516603, 83988094, 137033206, 1301815457, 2603630914]

約数ペア:

[(1, 2603630914), (2, 1301815457), (19, 137033206), (31, 83988094), (38, 68516603), (61, 42682474), (62, 41994047), (122, 21341237), (361, 7212274), (589, 4420426), (722, 3606137), (1159, 2246446), (1178, 2210213), (1891, 1376854), (1907, 1365302), (2318, 1123223), (3782, 688427), (3814, 682651), (11191, 232654), (22021, 118234), (22382, 116327), (35929, 72466), (36233, 71858), (44042, 59117)]