2010198597

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{337}}^1$

素因数の和:674

約数の個数: 64

約数和(自身を含む): 3177308160

約数和(自身を除く): 1167109563

約数列:

[1, 3, 11, 23, 29, 33, 69, 87, 253, 271, 319, 337, 667, 759, 813, 957, 1011, 2001, 2981, 3707, 6233, 7337, 7751, 7859, 8943, 9773, 11121, 18699, 22011, 23253, 23577, 29319, 68563, 85261, 86449, 91327, 107503, 180757, 205689, 224779, 255783, 259347, 273981, 322509, 542271, 674337, 1004597, 1988327, 2100521, 2472569, 2648483, 3013791, 5964981, 6301563, 7417707, 7945449, 23105731, 29133313, 60915109, 69317193, 87399939, 182745327, 670066199, 2010198597]

約数ペア:

[(1, 2010198597), (3, 670066199), (11, 182745327), (23, 87399939), (29, 69317193), (33, 60915109), (69, 29133313), (87, 23105731), (253, 7945449), (271, 7417707), (319, 6301563), (337, 5964981), (667, 3013791), (759, 2648483), (813, 2472569), (957, 2100521), (1011, 1988327), (2001, 1004597), (2981, 674337), (3707, 542271), (6233, 322509), (7337, 273981), (7751, 259347), (7859, 255783), (8943, 224779), (9773, 205689), (11121, 180757), (18699, 107503), (22011, 91327), (23253, 86449), (23577, 85261), (29319, 68563)]