2016176604

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^2\times {\mathrm{107}}^1$

素因数の和:276

約数の個数: 144

約数和(自身を含む): 5333150592

約数和(自身を除く): 3316973988

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 53, 78, 86, 106, 107, 129, 156, 159, 172, 212, 214, 258, 318, 321, 428, 516, 559, 636, 642, 689, 1118, 1284, 1378, 1391, 1677, 2067, 2236, 2279, 2756, 2782, 2809, 3354, 4134, 4173, 4558, 4601, 5564, 5618, 5671, 6708, 6837, 8268, 8346, 8427, 9116, 9202, 11236, 11342, 13674, 13803, 16692, 16854, 17013, 18404, 22684, 27348, 27606, 29627, 33708, 34026, 36517, 55212, 59254, 59813, 68052, 73034, 73723, 88881, 109551, 118508, 119626, 120787, 146068, 147446, 177762, 179439, 219102, 221169, 239252, 241574, 243853, 294892, 300563, 355524, 358878, 362361, 438204, 442338, 483148, 487706, 601126, 717756, 724722, 731559, 884676, 901689, 975412, 1202252, 1449444, 1463118, 1570231, 1803378, 2926236, 3140462, 3170089, 3606756, 3907319, 4710693, 6280924, 6340178, 7814638, 9421386, 9510267, 11721957, 12680356, 12924209, 15629276, 18842772, 19020534, 23443914, 25848418, 38041068, 38772627, 46887828, 51696836, 77545254, 155090508, 168014717, 336029434, 504044151, 672058868, 1008088302, 2016176604]

約数ペア:

[(1, 2016176604), (2, 1008088302), (3, 672058868), (4, 504044151), (6, 336029434), (12, 168014717), (13, 155090508), (26, 77545254), (39, 51696836), (43, 46887828), (52, 38772627), (53, 38041068), (78, 25848418), (86, 23443914), (106, 19020534), (107, 18842772), (129, 15629276), (156, 12924209), (159, 12680356), (172, 11721957), (212, 9510267), (214, 9421386), (258, 7814638), (318, 6340178), (321, 6280924), (428, 4710693), (516, 3907319), (559, 3606756), (636, 3170089), (642, 3140462), (689, 2926236), (1118, 1803378), (1284, 1570231), (1378, 1463118), (1391, 1449444), (1677, 1202252), (2067, 975412), (2236, 901689), (2279, 884676), (2756, 731559), (2782, 724722), (2809, 717756), (3354, 601126), (4134, 487706), (4173, 483148), (4558, 442338), (4601, 438204), (5564, 362361), (5618, 358878), (5671, 355524), (6708, 300563), (6837, 294892), (8268, 243853), (8346, 241574), (8427, 239252), (9116, 221169), (9202, 219102), (11236, 179439), (11342, 177762), (13674, 147446), (13803, 146068), (16692, 120787), (16854, 119626), (17013, 118508), (18404, 109551), (22684, 88881), (27348, 73723), (27606, 73034), (29627, 68052), (33708, 59813), (34026, 59254), (36517, 55212)]