2016206262

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{1907}}^1\times {\mathrm{2797}}^1$

素因数の和:4722

約数の個数: 64

約数和(自身を含む): 5125040640

約数和(自身を除く): 3108834378

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 1907, 2797, 3814, 5594, 5721, 8391, 11442, 13349, 16782, 17163, 19579, 25173, 26698, 34326, 39158, 40047, 50346, 51489, 58737, 75519, 80094, 102978, 117474, 120141, 151038, 176211, 240282, 352422, 360423, 528633, 720846, 1057266, 5333879, 10667758, 16001637, 32003274, 37337153, 48004911, 74674306, 96009822, 112011459, 144014733, 224022918, 288029466, 336034377, 672068754, 1008103131, 2016206262]

約数ペア:

[(1, 2016206262), (2, 1008103131), (3, 672068754), (6, 336034377), (7, 288029466), (9, 224022918), (14, 144014733), (18, 112011459), (21, 96009822), (27, 74674306), (42, 48004911), (54, 37337153), (63, 32003274), (126, 16001637), (189, 10667758), (378, 5333879), (1907, 1057266), (2797, 720846), (3814, 528633), (5594, 360423), (5721, 352422), (8391, 240282), (11442, 176211), (13349, 151038), (16782, 120141), (17163, 117474), (19579, 102978), (25173, 80094), (26698, 75519), (34326, 58737), (39158, 51489), (40047, 50346)]