2247659488

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{56599}}^1$

素因数の和:56699

約数の個数: 48

約数和(自身を含む): 4749645600

約数和(自身を除く): 2501986112

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 73, 136, 146, 272, 292, 544, 584, 1168, 1241, 2336, 2482, 4964, 9928, 19856, 39712, 56599, 113198, 226396, 452792, 905584, 962183, 1811168, 1924366, 3848732, 4131727, 7697464, 8263454, 15394928, 16526908, 30789856, 33053816, 66107632, 70239359, 132215264, 140478718, 280957436, 561914872, 1123829744, 2247659488]

約数ペア:

[(1, 2247659488), (2, 1123829744), (4, 561914872), (8, 280957436), (16, 140478718), (17, 132215264), (32, 70239359), (34, 66107632), (68, 33053816), (73, 30789856), (136, 16526908), (146, 15394928), (272, 8263454), (292, 7697464), (544, 4131727), (584, 3848732), (1168, 1924366), (1241, 1811168), (2336, 962183), (2482, 905584), (4964, 452792), (9928, 226396), (19856, 113198), (39712, 56599)]