2110564516

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{1109}}^1$

素因数の和:1404

約数の個数: 48

約数和(自身を含む): 3866849280

約数和(自身を除く): 1756284764

約数列:

[1, 2, 4, 47, 53, 94, 106, 188, 191, 212, 382, 764, 1109, 2218, 2491, 4436, 4982, 8977, 9964, 10123, 17954, 20246, 35908, 40492, 52123, 58777, 104246, 117554, 208492, 211819, 235108, 423638, 475781, 847276, 951562, 1903124, 2762519, 5525038, 9955493, 11050076, 11226407, 19910986, 22452814, 39821972, 44905628, 527641129, 1055282258, 2110564516]

約数ペア:

[(1, 2110564516), (2, 1055282258), (4, 527641129), (47, 44905628), (53, 39821972), (94, 22452814), (106, 19910986), (188, 11226407), (191, 11050076), (212, 9955493), (382, 5525038), (764, 2762519), (1109, 1903124), (2218, 951562), (2491, 847276), (4436, 475781), (4982, 423638), (8977, 235108), (9964, 211819), (10123, 208492), (17954, 117554), (20246, 104246), (35908, 58777), (40492, 52123)]