2017101242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2053}}^1$

素因数の和:2175

約数の個数: 64

約数和(自身を含む): 3577706496

約数和(自身を除く): 1560605254

約数列:

[1, 2, 13, 23, 26, 31, 46, 53, 62, 106, 299, 403, 598, 689, 713, 806, 1219, 1378, 1426, 1643, 2053, 2438, 3286, 4106, 9269, 15847, 18538, 21359, 26689, 31694, 37789, 42718, 47219, 53378, 63643, 75578, 94438, 108809, 127286, 217618, 491257, 613847, 827359, 982514, 1227694, 1414517, 1463789, 1654718, 2502607, 2829034, 2927578, 3373079, 5005214, 6746158, 19029257, 32533891, 38058514, 43850027, 65067782, 77580817, 87700054, 155161634, 1008550621, 2017101242]

約数ペア:

[(1, 2017101242), (2, 1008550621), (13, 155161634), (23, 87700054), (26, 77580817), (31, 65067782), (46, 43850027), (53, 38058514), (62, 32533891), (106, 19029257), (299, 6746158), (403, 5005214), (598, 3373079), (689, 2927578), (713, 2829034), (806, 2502607), (1219, 1654718), (1378, 1463789), (1426, 1414517), (1643, 1227694), (2053, 982514), (2438, 827359), (3286, 613847), (4106, 491257), (9269, 217618), (15847, 127286), (18538, 108809), (21359, 94438), (26689, 75578), (31694, 63643), (37789, 53378), (42718, 47219)]