210282006

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2749}}^1$

素因数の和:2845

約数の個数: 64

約数和(自身を含む): 491040000

約数和(自身を除く): 280757994

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 61, 66, 114, 122, 183, 209, 366, 418, 627, 671, 1159, 1254, 1342, 2013, 2318, 2749, 3477, 4026, 5498, 6954, 8247, 12749, 16494, 25498, 30239, 38247, 52231, 60478, 76494, 90717, 104462, 156693, 167689, 181434, 313386, 335378, 503067, 574541, 1006134, 1149082, 1723623, 1844579, 3186091, 3447246, 3689158, 5533737, 6372182, 9558273, 11067474, 19116546, 35047001, 70094002, 105141003, 210282006]

約数ペア:

[(1, 210282006), (2, 105141003), (3, 70094002), (6, 35047001), (11, 19116546), (19, 11067474), (22, 9558273), (33, 6372182), (38, 5533737), (57, 3689158), (61, 3447246), (66, 3186091), (114, 1844579), (122, 1723623), (183, 1149082), (209, 1006134), (366, 574541), (418, 503067), (627, 335378), (671, 313386), (1159, 181434), (1254, 167689), (1342, 156693), (2013, 104462), (2318, 90717), (2749, 76494), (3477, 60478), (4026, 52231), (5498, 38247), (6954, 30239), (8247, 25498), (12749, 16494)]