2613172912

素因数分解:

$2^4\times 7^1\times {\mathrm{113}}^1\times {\mathrm{206477}}^1$

素因数の和:206605

約数の個数: 40

約数和(自身を含む): 5837546016

約数和(自身を除く): 3224373104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 113, 226, 452, 791, 904, 1582, 1808, 3164, 6328, 12656, 206477, 412954, 825908, 1445339, 1651816, 2890678, 3303632, 5781356, 11562712, 23125424, 23331901, 46663802, 93327604, 163323307, 186655208, 326646614, 373310416, 653293228, 1306586456, 2613172912]

約数ペア:

[(1, 2613172912), (2, 1306586456), (4, 653293228), (7, 373310416), (8, 326646614), (14, 186655208), (16, 163323307), (28, 93327604), (56, 46663802), (112, 23331901), (113, 23125424), (226, 11562712), (452, 5781356), (791, 3303632), (904, 2890678), (1582, 1651816), (1808, 1445339), (3164, 825908), (6328, 412954), (12656, 206477)]