2010085844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{17789}}^1$

素因数の和:17900

約数の個数: 48

約数和(自身を含む): 3954076560

約数和(自身を除く): 1943990716

約数列:

[1, 2, 4, 13, 26, 41, 52, 53, 82, 106, 164, 212, 533, 689, 1066, 1378, 2132, 2173, 2756, 4346, 8692, 17789, 28249, 35578, 56498, 71156, 112996, 231257, 462514, 729349, 925028, 942817, 1458698, 1885634, 2917396, 3771268, 9481537, 12256621, 18963074, 24513242, 37926148, 38655497, 49026484, 77310994, 154621988, 502521461, 1005042922, 2010085844]

約数ペア:

[(1, 2010085844), (2, 1005042922), (4, 502521461), (13, 154621988), (26, 77310994), (41, 49026484), (52, 38655497), (53, 37926148), (82, 24513242), (106, 18963074), (164, 12256621), (212, 9481537), (533, 3771268), (689, 2917396), (1066, 1885634), (1378, 1458698), (2132, 942817), (2173, 925028), (2756, 729349), (4346, 462514), (8692, 231257), (17789, 112996), (28249, 71156), (35578, 56498)]