2116747402

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{6761}}^1$

素因数の和:6907

約数の個数: 64

約数和(自身を含む): 4206504960

約数和(自身を除く): 2089757558

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 107, 133, 154, 209, 214, 266, 418, 749, 1177, 1463, 1498, 2033, 2354, 2926, 4066, 6761, 8239, 13522, 14231, 16478, 22363, 28462, 44726, 47327, 74371, 94654, 128459, 148742, 156541, 256918, 313082, 520597, 723427, 899213, 1041194, 1413049, 1446854, 1798426, 2826098, 5063989, 7957697, 9891343, 10127978, 13745113, 15915394, 19782686, 27490226, 55703879, 96215791, 111407758, 151196243, 192431582, 302392486, 1058373701, 2116747402]

約数ペア:

[(1, 2116747402), (2, 1058373701), (7, 302392486), (11, 192431582), (14, 151196243), (19, 111407758), (22, 96215791), (38, 55703879), (77, 27490226), (107, 19782686), (133, 15915394), (154, 13745113), (209, 10127978), (214, 9891343), (266, 7957697), (418, 5063989), (749, 2826098), (1177, 1798426), (1463, 1446854), (1498, 1413049), (2033, 1041194), (2354, 899213), (2926, 723427), (4066, 520597), (6761, 313082), (8239, 256918), (13522, 156541), (14231, 148742), (16478, 128459), (22363, 94654), (28462, 74371), (44726, 47327)]