2012077352

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{4201}}^1$

素因数の和:4386

約数の個数: 64

約数和(自身を含む): 4175107200

約数和(自身を除く): 2163029848

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 137, 152, 184, 274, 437, 548, 874, 1096, 1748, 2603, 3151, 3496, 4201, 5206, 6302, 8402, 10412, 12604, 16804, 20824, 25208, 33608, 59869, 79819, 96623, 119738, 159638, 193246, 239476, 319276, 386492, 478952, 575537, 638552, 772984, 1151074, 1835837, 2302148, 3671674, 4604296, 7343348, 10935203, 13237351, 14686696, 21870406, 26474702, 43740812, 52949404, 87481624, 105898808, 251509669, 503019338, 1006038676, 2012077352]

約数ペア:

[(1, 2012077352), (2, 1006038676), (4, 503019338), (8, 251509669), (19, 105898808), (23, 87481624), (38, 52949404), (46, 43740812), (76, 26474702), (92, 21870406), (137, 14686696), (152, 13237351), (184, 10935203), (274, 7343348), (437, 4604296), (548, 3671674), (874, 2302148), (1096, 1835837), (1748, 1151074), (2603, 772984), (3151, 638552), (3496, 575537), (4201, 478952), (5206, 386492), (6302, 319276), (8402, 239476), (10412, 193246), (12604, 159638), (16804, 119738), (20824, 96623), (25208, 79819), (33608, 59869)]