2013191610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{6329}}^1$

素因数の和:6823

約数の個数: 64

約数和(自身を含む): 5053466880

約数和(自身を除く): 3040275270

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 461, 690, 922, 1383, 2305, 2766, 4610, 6329, 6915, 10603, 12658, 13830, 18987, 21206, 31645, 31809, 37974, 53015, 63290, 63618, 94935, 106030, 145567, 159045, 189870, 291134, 318090, 436701, 727835, 873402, 1455670, 2183505, 2917669, 4367010, 5835338, 8753007, 14588345, 17506014, 29176690, 43765035, 67106387, 87530070, 134212774, 201319161, 335531935, 402638322, 671063870, 1006595805, 2013191610]

約数ペア:

[(1, 2013191610), (2, 1006595805), (3, 671063870), (5, 402638322), (6, 335531935), (10, 201319161), (15, 134212774), (23, 87530070), (30, 67106387), (46, 43765035), (69, 29176690), (115, 17506014), (138, 14588345), (230, 8753007), (345, 5835338), (461, 4367010), (690, 2917669), (922, 2183505), (1383, 1455670), (2305, 873402), (2766, 727835), (4610, 436701), (6329, 318090), (6915, 291134), (10603, 189870), (12658, 159045), (13830, 145567), (18987, 106030), (21206, 94935), (31645, 63618), (31809, 63290), (37974, 53015)]