2019937261784

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{14312803}}^1$

素因数の和:14312904

約数の個数: 64

約数和(自身を含む): 4328191929600

約数和(自身を除く): 2308254667816

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 59, 92, 104, 118, 184, 236, 299, 472, 598, 767, 1196, 1357, 1534, 2392, 2714, 3068, 5428, 6136, 10856, 17641, 35282, 70564, 141128, 14312803, 28625606, 57251212, 114502424, 186066439, 329194469, 372132878, 658388938, 744265756, 844455377, 1316777876, 1488531512, 1688910754, 2633555752, 3377821508, 4279528097, 6755643016, 8559056194, 10977919901, 17118112388, 19422473671, 21955839802, 34236224776, 38844947342, 43911679604, 77689894684, 87823359208, 155379789368, 252492157723, 504984315446, 1009968630892, 2019937261784]

約数ペア:

[(1, 2019937261784), (2, 1009968630892), (4, 504984315446), (8, 252492157723), (13, 155379789368), (23, 87823359208), (26, 77689894684), (46, 43911679604), (52, 38844947342), (59, 34236224776), (92, 21955839802), (104, 19422473671), (118, 17118112388), (184, 10977919901), (236, 8559056194), (299, 6755643016), (472, 4279528097), (598, 3377821508), (767, 2633555752), (1196, 1688910754), (1357, 1488531512), (1534, 1316777876), (2392, 844455377), (2714, 744265756), (3068, 658388938), (5428, 372132878), (6136, 329194469), (10856, 186066439), (17641, 114502424), (35282, 57251212), (70564, 28625606), (141128, 14312803)]