2931906656

素因数分解:

$2^5\times 7^1\times {\mathrm{977}}^1\times {\mathrm{13397}}^1$

素因数の和:14391

約数の個数: 48

約数和(自身を含む): 6604034976

約数和(自身を除く): 3672128320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 977, 1954, 3908, 6839, 7816, 13397, 13678, 15632, 26794, 27356, 31264, 53588, 54712, 93779, 107176, 109424, 187558, 214352, 218848, 375116, 428704, 750232, 1500464, 3000928, 13088869, 26177738, 52355476, 91622083, 104710952, 183244166, 209421904, 366488332, 418843808, 732976664, 1465953328, 2931906656]

約数ペア:

[(1, 2931906656), (2, 1465953328), (4, 732976664), (7, 418843808), (8, 366488332), (14, 209421904), (16, 183244166), (28, 104710952), (32, 91622083), (56, 52355476), (112, 26177738), (224, 13088869), (977, 3000928), (1954, 1500464), (3908, 750232), (6839, 428704), (7816, 375116), (13397, 218848), (13678, 214352), (15632, 187558), (26794, 109424), (27356, 107176), (31264, 93779), (53588, 54712)]