492211830770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{21409823}}^1$

素因数の和:21409871

約数の個数: 48

約数和(自身を含む): 1025102373120

約数和(自身を除く): 532890542350

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 121, 190, 209, 242, 418, 605, 1045, 1210, 2090, 2299, 4598, 11495, 22990, 21409823, 42819646, 107049115, 214098230, 235508053, 406786637, 471016106, 813573274, 1177540265, 2033933185, 2355080530, 2590588583, 4067866370, 4474653007, 5181177166, 8949306014, 12952942915, 22373265035, 25905885830, 44746530070, 49221183077, 98442366154, 246105915385, 492211830770]

約数ペア:

[(1, 492211830770), (2, 246105915385), (5, 98442366154), (10, 49221183077), (11, 44746530070), (19, 25905885830), (22, 22373265035), (38, 12952942915), (55, 8949306014), (95, 5181177166), (110, 4474653007), (121, 4067866370), (190, 2590588583), (209, 2355080530), (242, 2033933185), (418, 1177540265), (605, 813573274), (1045, 471016106), (1210, 406786637), (2090, 235508053), (2299, 214098230), (4598, 107049115), (11495, 42819646), (22990, 21409823)]