2810412

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:219

約数の個数: 72

約数和(自身を含む): 7967232

約数和(自身を除く): 5156820

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 47, 66, 94, 99, 132, 141, 151, 188, 198, 282, 302, 396, 423, 453, 517, 564, 604, 846, 906, 1034, 1359, 1551, 1661, 1692, 1812, 2068, 2718, 3102, 3322, 4653, 4983, 5436, 6204, 6644, 7097, 9306, 9966, 14194, 14949, 18612, 19932, 21291, 28388, 29898, 42582, 59796, 63873, 78067, 85164, 127746, 156134, 234201, 255492, 312268, 468402, 702603, 936804, 1405206, 2810412]

約数ペア:

[(1, 2810412), (2, 1405206), (3, 936804), (4, 702603), (6, 468402), (9, 312268), (11, 255492), (12, 234201), (18, 156134), (22, 127746), (33, 85164), (36, 78067), (44, 63873), (47, 59796), (66, 42582), (94, 29898), (99, 28388), (132, 21291), (141, 19932), (151, 18612), (188, 14949), (198, 14194), (282, 9966), (302, 9306), (396, 7097), (423, 6644), (453, 6204), (517, 5436), (564, 4983), (604, 4653), (846, 3322), (906, 3102), (1034, 2718), (1359, 2068), (1551, 1812), (1661, 1692)]