2010640319996

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{61009841}}^1$

素因数の和:61009970

約数の個数: 48

約数和(自身を含む): 4427850292992

約数和(自身を除く): 2417209972996

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 107, 154, 214, 308, 428, 749, 1177, 1498, 2354, 2996, 4708, 8239, 16478, 32956, 61009841, 122019682, 244039364, 427068887, 671108251, 854137774, 1342216502, 1708275548, 2684433004, 4697757757, 6528052987, 9395515514, 13056105974, 18791031028, 26112211948, 45696370909, 71808582857, 91392741818, 143617165714, 182785483636, 287234331428, 502660079999, 1005320159998, 2010640319996]

約数ペア:

[(1, 2010640319996), (2, 1005320159998), (4, 502660079999), (7, 287234331428), (11, 182785483636), (14, 143617165714), (22, 91392741818), (28, 71808582857), (44, 45696370909), (77, 26112211948), (107, 18791031028), (154, 13056105974), (214, 9395515514), (308, 6528052987), (428, 4697757757), (749, 2684433004), (1177, 1708275548), (1498, 1342216502), (2354, 854137774), (2996, 671108251), (4708, 427068887), (8239, 244039364), (16478, 122019682), (32956, 61009841)]