2165710030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{162713}}^1$

素因数の和:162753

約数の個数: 32

約数和(自身を含む): 4287839328

約数和(自身を除く): 2122129298

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 1331, 2662, 6655, 13310, 162713, 325426, 813565, 1627130, 1789843, 3579686, 8949215, 17898430, 19688273, 39376546, 98441365, 196882730, 216571003, 433142006, 1082855015, 2165710030]

約数ペア:

[(1, 2165710030), (2, 1082855015), (5, 433142006), (10, 216571003), (11, 196882730), (22, 98441365), (55, 39376546), (110, 19688273), (121, 17898430), (242, 8949215), (605, 3579686), (1210, 1789843), (1331, 1627130), (2662, 813565), (6655, 325426), (13310, 162713)]