2912821618

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{28219}}^1$

素因数の和:28402

約数の個数: 32

約数和(自身を含む): 5112109440

約数和(自身を除く): 2199287822

約数列:

[1, 2, 7, 14, 73, 101, 146, 202, 511, 707, 1022, 1414, 7373, 14746, 28219, 51611, 56438, 103222, 197533, 395066, 2059987, 2850119, 4119974, 5700238, 14419909, 19950833, 28839818, 39901666, 208058687, 416117374, 1456410809, 2912821618]

約数ペア:

[(1, 2912821618), (2, 1456410809), (7, 416117374), (14, 208058687), (73, 39901666), (101, 28839818), (146, 19950833), (202, 14419909), (511, 5700238), (707, 4119974), (1022, 2850119), (1414, 2059987), (7373, 395066), (14746, 197533), (28219, 103222), (51611, 56438)]