2021833506

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{82571}}^1$

素因数の和:82647

約数の個数: 64

約数和(自身を含む): 5136638976

約数和(自身を除く): 3114805470

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 53, 66, 77, 106, 154, 159, 231, 318, 371, 462, 583, 742, 1113, 1166, 1749, 2226, 3498, 4081, 8162, 12243, 24486, 82571, 165142, 247713, 495426, 577997, 908281, 1155994, 1733991, 1816562, 2724843, 3467982, 4376263, 5449686, 6357967, 8752526, 12715934, 13128789, 19073901, 26257578, 30633841, 38147802, 48138893, 61267682, 91901523, 96277786, 144416679, 183803046, 288833358, 336972251, 673944502, 1010916753, 2021833506]

約数ペア:

[(1, 2021833506), (2, 1010916753), (3, 673944502), (6, 336972251), (7, 288833358), (11, 183803046), (14, 144416679), (21, 96277786), (22, 91901523), (33, 61267682), (42, 48138893), (53, 38147802), (66, 30633841), (77, 26257578), (106, 19073901), (154, 13128789), (159, 12715934), (231, 8752526), (318, 6357967), (371, 5449686), (462, 4376263), (583, 3467982), (742, 2724843), (1113, 1816562), (1166, 1733991), (1749, 1155994), (2226, 908281), (3498, 577997), (4081, 495426), (8162, 247713), (12243, 165142), (24486, 82571)]