2022967035

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{348487}}^1$

素因数の和:348544

約数の個数: 32

約数和(自身を含む): 3680033280

約数和(自身を除く): 1657066245

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 129, 135, 215, 387, 645, 1161, 1935, 5805, 348487, 1045461, 1742435, 3136383, 5227305, 9409149, 14984941, 15681915, 44954823, 47045745, 74924705, 134864469, 224774115, 404593407, 674322345, 2022967035]

約数ペア:

[(1, 2022967035), (3, 674322345), (5, 404593407), (9, 224774115), (15, 134864469), (27, 74924705), (43, 47045745), (45, 44954823), (129, 15681915), (135, 14984941), (215, 9409149), (387, 5227305), (645, 3136383), (1161, 1742435), (1935, 1045461), (5805, 348487)]