2010677812

素因数分解:

$2^2\times {\mathrm{11}}^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:219

約数の個数: 120

約数和(自身を含む): 4419212000

約数和(自身を除く): 2408534188

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 121, 139, 143, 209, 242, 247, 278, 286, 418, 484, 494, 556, 572, 836, 988, 1331, 1529, 1573, 1807, 2299, 2641, 2662, 2717, 3058, 3146, 3614, 4598, 5282, 5324, 5434, 6116, 6292, 7228, 9196, 10564, 10868, 14641, 16819, 17303, 19877, 25289, 29051, 29282, 29887, 33638, 34333, 34606, 39754, 50578, 58102, 58564, 59774, 67276, 68666, 69212, 79508, 101156, 116204, 119548, 137332, 185009, 190333, 218647, 278179, 319561, 328757, 370018, 377663, 380666, 437294, 556358, 639122, 657514, 740036, 755326, 761332, 874588, 1112716, 1278244, 1315028, 1510652, 2035099, 2405117, 3515171, 3616327, 4070198, 4154293, 4810234, 7030342, 7232654, 8140396, 8308586, 9620468, 14060684, 14465308, 16617172, 26456287, 38666881, 45697223, 52912574, 77333762, 91394446, 105825148, 154667524, 182788892, 502669453, 1005338906, 2010677812]

約数ペア:

[(1, 2010677812), (2, 1005338906), (4, 502669453), (11, 182788892), (13, 154667524), (19, 105825148), (22, 91394446), (26, 77333762), (38, 52912574), (44, 45697223), (52, 38666881), (76, 26456287), (121, 16617172), (139, 14465308), (143, 14060684), (209, 9620468), (242, 8308586), (247, 8140396), (278, 7232654), (286, 7030342), (418, 4810234), (484, 4154293), (494, 4070198), (556, 3616327), (572, 3515171), (836, 2405117), (988, 2035099), (1331, 1510652), (1529, 1315028), (1573, 1278244), (1807, 1112716), (2299, 874588), (2641, 761332), (2662, 755326), (2717, 740036), (3058, 657514), (3146, 639122), (3614, 556358), (4598, 437294), (5282, 380666), (5324, 377663), (5434, 370018), (6116, 328757), (6292, 319561), (7228, 278179), (9196, 218647), (10564, 190333), (10868, 185009), (14641, 137332), (16819, 119548), (17303, 116204), (19877, 101156), (25289, 79508), (29051, 69212), (29282, 68666), (29887, 67276), (33638, 59774), (34333, 58564), (34606, 58102), (39754, 50578)]