2022881301

素因数分解:

$3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{389}}^1\times {\mathrm{419}}^1$

素因数の和:1018

約数の個数: 48

約数和(自身を含む): 3372969600

約数和(自身を除く): 1350088299

約数列:

[1, 3, 7, 9, 21, 63, 197, 389, 419, 591, 1167, 1257, 1379, 1773, 2723, 2933, 3501, 3771, 4137, 8169, 8799, 12411, 24507, 26397, 76633, 82543, 162991, 229899, 247629, 488973, 536431, 577801, 689697, 742887, 1140937, 1466919, 1609293, 1733403, 3422811, 4827879, 5200209, 10268433, 32109227, 96327681, 224764589, 288983043, 674293767, 2022881301]

約数ペア:

[(1, 2022881301), (3, 674293767), (7, 288983043), (9, 224764589), (21, 96327681), (63, 32109227), (197, 10268433), (389, 5200209), (419, 4827879), (591, 3422811), (1167, 1733403), (1257, 1609293), (1379, 1466919), (1773, 1140937), (2723, 742887), (2933, 689697), (3501, 577801), (3771, 536431), (4137, 488973), (8169, 247629), (8799, 229899), (12411, 162991), (24507, 82543), (26397, 76633)]