2016296360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{94573}}^1$

素因数の和:94638

約数の個数: 64

約数和(自身を含む): 5004856080

約数和(自身を除く): 2988559720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 41, 52, 65, 82, 104, 130, 164, 205, 260, 328, 410, 520, 533, 820, 1066, 1640, 2132, 2665, 4264, 5330, 10660, 21320, 94573, 189146, 378292, 472865, 756584, 945730, 1229449, 1891460, 2458898, 3782920, 3877493, 4917796, 6147245, 7754986, 9835592, 12294490, 15509972, 19387465, 24588980, 31019944, 38774930, 49177960, 50407409, 77549860, 100814818, 155099720, 201629636, 252037045, 403259272, 504074090, 1008148180, 2016296360]

約数ペア:

[(1, 2016296360), (2, 1008148180), (4, 504074090), (5, 403259272), (8, 252037045), (10, 201629636), (13, 155099720), (20, 100814818), (26, 77549860), (40, 50407409), (41, 49177960), (52, 38774930), (65, 31019944), (82, 24588980), (104, 19387465), (130, 15509972), (164, 12294490), (205, 9835592), (260, 7754986), (328, 6147245), (410, 4917796), (520, 3877493), (533, 3782920), (820, 2458898), (1066, 1891460), (1640, 1229449), (2132, 945730), (2665, 756584), (4264, 472865), (5330, 378292), (10660, 189146), (21320, 94573)]