2000703663378

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{7079}}^1\times {\mathrm{2243057}}^1$

素因数の和:2250151

約数の個数: 48

約数和(自身を含む): 4954825399680

約数和(自身を除く): 2954121736302

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 7079, 14158, 21237, 42474, 49553, 63711, 99106, 127422, 148659, 297318, 445977, 891954, 2243057, 4486114, 6729171, 13458342, 15701399, 20187513, 31402798, 40375026, 47104197, 94208394, 141312591, 282625182, 15878600503, 31757201006, 47635801509, 95271603018, 111150203521, 142907404527, 222300407042, 285814809054, 333450610563, 666901221126, 1000351831689, 2000703663378]

約数ペア:

[(1, 2000703663378), (2, 1000351831689), (3, 666901221126), (6, 333450610563), (7, 285814809054), (9, 222300407042), (14, 142907404527), (18, 111150203521), (21, 95271603018), (42, 47635801509), (63, 31757201006), (126, 15878600503), (7079, 282625182), (14158, 141312591), (21237, 94208394), (42474, 47104197), (49553, 40375026), (63711, 31402798), (99106, 20187513), (127422, 15701399), (148659, 13458342), (297318, 6729171), (445977, 4486114), (891954, 2243057)]