2612983769

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1\times {\mathrm{401}}^1$

素因数の和:737

約数の個数: 32

約数和(自身を含む): 2995356672

約数和(自身を除く): 382372903

約数列:

[1, 11, 31, 97, 197, 341, 401, 1067, 2167, 3007, 4411, 6107, 12431, 19109, 33077, 38897, 67177, 78997, 136741, 210199, 427867, 592379, 868967, 1205807, 2448907, 6516169, 7662709, 13263877, 26937977, 84289799, 237543979, 2612983769]

約数ペア:

[(1, 2612983769), (11, 237543979), (31, 84289799), (97, 26937977), (197, 13263877), (341, 7662709), (401, 6516169), (1067, 2448907), (2167, 1205807), (3007, 868967), (4411, 592379), (6107, 427867), (12431, 210199), (19109, 136741), (33077, 78997), (38897, 67177)]