2013375014

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1367}}^1$

素因数の和:1522

約数の個数: 64

約数和(自身を含む): 3742848000

約数和(自身を除く): 1729472986

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 113, 133, 226, 266, 343, 686, 791, 931, 1367, 1582, 1862, 2147, 2734, 4294, 5537, 6517, 9569, 11074, 13034, 15029, 19138, 25973, 30058, 38759, 51946, 66983, 77518, 105203, 133966, 154471, 181811, 210406, 308942, 363622, 468881, 736421, 937762, 1081297, 1272677, 1472842, 2162594, 2545354, 2934949, 5869898, 7569079, 8908739, 15138158, 17817478, 20544643, 41089286, 52983553, 105967106, 143812501, 287625002, 1006687507, 2013375014]

約数ペア:

[(1, 2013375014), (2, 1006687507), (7, 287625002), (14, 143812501), (19, 105967106), (38, 52983553), (49, 41089286), (98, 20544643), (113, 17817478), (133, 15138158), (226, 8908739), (266, 7569079), (343, 5869898), (686, 2934949), (791, 2545354), (931, 2162594), (1367, 1472842), (1582, 1272677), (1862, 1081297), (2147, 937762), (2734, 736421), (4294, 468881), (5537, 363622), (6517, 308942), (9569, 210406), (11074, 181811), (13034, 154471), (15029, 133966), (19138, 105203), (25973, 77518), (30058, 66983), (38759, 51946)]