20162906406

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{4789}}^1\times {\mathrm{13759}}^1$

素因数の和:18573

約数の個数: 48

約数和(自身を含む): 46269100800

約数和(自身を除く): 26106194394

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 4789, 9578, 13759, 14367, 27518, 28734, 41277, 43101, 81413, 82554, 86202, 123831, 162826, 233903, 244239, 247662, 467806, 488478, 701709, 732717, 1403418, 1465434, 2105127, 4210254, 65891851, 131783702, 197675553, 395351106, 593026659, 1120161467, 1186053318, 2240322934, 3360484401, 6720968802, 10081453203, 20162906406]

約数ペア:

[(1, 20162906406), (2, 10081453203), (3, 6720968802), (6, 3360484401), (9, 2240322934), (17, 1186053318), (18, 1120161467), (34, 593026659), (51, 395351106), (102, 197675553), (153, 131783702), (306, 65891851), (4789, 4210254), (9578, 2105127), (13759, 1465434), (14367, 1403418), (27518, 732717), (28734, 701709), (41277, 488478), (43101, 467806), (81413, 247662), (82554, 244239), (86202, 233903), (123831, 162826)]